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North American Industry Classification System

Seq. No. 2017 NAICS US Code 2017 NAICS US Title
1 11 Agriculture, Forestry, Fishing and Hunting
2 111 Crop Production
3 1111 Oilseed and Grain Farming
4 11111 Soybean Farming
5 111110 Soybean Farming
6 11112 Oilseed (except Soybean) Farming
7 111120 Oilseed (except Soybean) Farming 
8 11113 Dry Pea and Bean Farming
9 111130 Dry Pea and Bean Farming 
10 11114 Wheat Farming
11 111140 Wheat Farming
12 11115 Corn Farming
13 111150 Corn Farming 
14 11116 Rice Farming
15 111160 Rice Farming
16 11119 Other Grain Farming
17 111191 Oilseed and Grain Combination Farming 
18 111199 All Other Grain Farming 
19 1112 Vegetable and Melon Farming
20 11121 Vegetable and Melon Farming
21 111211 Potato Farming 
22 111219 Other Vegetable (except Potato) and Melon Farming 
23 1113 Fruit and Tree Nut Farming
24 11131 Orange Groves
25 111310 Orange Groves
26 11132 Citrus (except Orange) Groves
27 111320 Citrus (except Orange) Groves 
28 11133 Noncitrus Fruit and Tree Nut Farming
29 111331 Apple Orchards 
30 111332 Grape Vineyards 
31 111333 Strawberry Farming 
32 111334 Berry (except Strawberry) Farming 
33 111335 Tree Nut Farming 
34 111336 Fruit and Tree Nut Combination Farming 
35 111339 Other Noncitrus Fruit Farming 
36 1114 Greenhouse, Nursery, and Floriculture Production
37 11141 Food Crops Grown Under Cover
38 111411 Mushroom Production 
39 111419 Other Food Crops Grown Under Cover 
40 11142 Nursery and Floriculture Production
41 111421 Nursery and Tree Production 
42 111422 Floriculture Production 
43 1119 Other Crop Farming
44 11191 Tobacco Farming
45 111910 Tobacco Farming
46 11192 Cotton Farming
47 111920 Cotton Farming
48 11193 Sugarcane Farming
49 111930 Sugarcane Farming
50 11194 Hay Farming
51 111940 Hay Farming 
52 11199 All Other Crop Farming
53 111991 Sugar Beet Farming 
54 111992 Peanut Farming 
55 111998 All Other Miscellaneous Crop Farming 
56 112 Animal Production and Aquaculture
57 1121 Cattle Ranching and Farming
58 11211 Beef Cattle Ranching and Farming, including Feedlots
59 112111 Beef Cattle Ranching and Farming 
60 112112 Cattle Feedlots 
61 11212 Dairy Cattle and Milk Production
62 112120 Dairy Cattle and Milk Production
63 11213 Dual-Purpose Cattle Ranching and Farming
64 112130 Dual-Purpose Cattle Ranching and Farming 
65 1122 Hog and Pig Farming
66 11221 Hog and Pig Farming
67 112210 Hog and Pig Farming 
68 1123 Poultry and Egg Production
69 11231 Chicken Egg Production
70 112310 Chicken Egg Production 
71 11232 Broilers and Other Meat Type Chicken Production
72 112320 Broilers and Other Meat Type Chicken Production 
73 11233 Turkey Production
74 112330 Turkey Production
75 11234 Poultry Hatcheries
76 112340 Poultry Hatcheries
77 11239 Other Poultry Production
78 112390 Other Poultry Production 
79 1124 Sheep and Goat Farming
80 11241 Sheep Farming
81 112410 Sheep Farming
82 11242 Goat Farming
83 112420 Goat Farming
84 1125 Aquaculture
85 11251 Aquaculture
86 112511 Finfish Farming and Fish Hatcheries 
87 112512 Shellfish Farming 
88 112519 Other Aquaculture 
89 1129 Other Animal Production
90 11291 Apiculture
91 112910 Apiculture
92 11292 Horses and Other Equine Production
93 112920 Horses and Other Equine Production
94 11293 Fur-Bearing Animal and Rabbit Production
95 112930 Fur-Bearing Animal and Rabbit Production
96 11299 All Other Animal Production
97 112990 All Other Animal Production 
98 113 Forestry and Logging
99 1131 Timber Tract Operations
100 11311 Timber Tract Operations
101 113110 Timber Tract Operations
102 1132 Forest Nurseries and Gathering of Forest Products
103 11321 Forest Nurseries and Gathering of Forest Products
104 113210 Forest Nurseries and Gathering of Forest Products 
105 1133 Logging
106 11331 Logging
107 113310 Logging 
108 114 Fishing, Hunting and Trapping
109 1141 Fishing
110 11411 Fishing
111 114111 Finfish Fishing 
112 114112 Shellfish Fishing 
113 114119 Other Marine Fishing 
114 1142 Hunting and Trapping
115 11421 Hunting and Trapping
116 114210 Hunting and Trapping
117 115 Support Activities for Agriculture and Forestry
118 1151 Support Activities for Crop Production
119 11511 Support Activities for Crop Production
120 115111 Cotton Ginning 
121 115112 Soil Preparation, Planting, and Cultivating 
122 115113 Crop Harvesting, Primarily by Machine 
123 115114 Postharvest Crop Activities (except Cotton Ginning) 
124 115115 Farm Labor Contractors and Crew Leaders 
125 115116 Farm Management Services 
126 1152 Support Activities for Animal Production
127 11521 Support Activities for Animal Production
128 115210 Support Activities for Animal Production
129 1153 Support Activities for Forestry
130 11531 Support Activities for Forestry
131 115310 Support Activities for Forestry
132 21 Mining, Quarrying, and Oil and Gas Extraction
133 211 Oil and Gas Extraction
134 2111 Oil and Gas Extraction
135 21112 Crude Petroleum Extraction 
136 211120 Crude Petroleum Extraction 
137 21113 Natural Gas Extraction 
138 211130 Natural Gas Extraction 
139 212 Mining (except Oil and Gas)
140 2121 Coal Mining
141 21211 Coal Mining
142 212111 Bituminous Coal and Lignite Surface Mining 
143 212112 Bituminous Coal Underground Mining 
144 212113 Anthracite Mining 
145 2122 Metal Ore Mining
146 21221 Iron Ore Mining
147 212210 Iron Ore Mining
148 21222 Gold Ore and Silver Ore Mining
149 212221 Gold Ore Mining 
150 212222 Silver Ore Mining 
151 21223 Copper, Nickel, Lead, and Zinc Mining
152 212230 Copper, Nickel, Lead, and Zinc Mining 
153 21229 Other Metal Ore Mining
154 212291 Uranium-Radium-Vanadium Ore Mining 
155 212299 All Other Metal Ore Mining 
156 2123 Nonmetallic Mineral Mining and Quarrying
157 21231 Stone Mining and Quarrying
158 212311 Dimension Stone Mining and Quarrying 
159 212312 Crushed and Broken Limestone Mining and Quarrying 
160 212313 Crushed and Broken Granite Mining and Quarrying 
161 212319 Other Crushed and Broken Stone Mining and Quarrying 
162 21232 Sand, Gravel, Clay, and Ceramic and Refractory Minerals Mining and Quarrying
163 212321 Construction Sand and Gravel Mining 
164 212322 Industrial Sand Mining 
165 212324 Kaolin and Ball Clay Mining 
166 212325 Clay and Ceramic and Refractory Minerals Mining 
167 21239 Other Nonmetallic Mineral Mining and Quarrying
168 212391 Potash, Soda, and Borate Mineral Mining 
169 212392 Phosphate Rock Mining 
170 212393 Other Chemical and Fertilizer Mineral Mining 
171 212399 All Other Nonmetallic Mineral Mining 
172 213 Support Activities for Mining
173 2131 Support Activities for Mining
174 21311 Support Activities for Mining
175 213111 Drilling Oil and Gas Wells
176 213112 Support Activities for Oil and Gas Operations 
177 213113 Support Activities for Coal Mining 
178 213114 Support Activities for Metal Mining 
179 213115 Support Activities for Nonmetallic Minerals (except Fuels) Mining 
180 22 Utilities
181 221 Utilities 
182 2211 Electric Power Generation, Transmission and Distribution
183 22111 Electric Power Generation 
184 221111 Hydroelectric Power Generation 
185 221112 Fossil Fuel Electric Power Generation 
186 221113 Nuclear Electric Power Generation 
187 221114 Solar Electric Power Generation 
188 221115 Wind Electric Power Generation 
189 221116 Geothermal Electric Power Generation 
190 221117 Biomass Electric Power Generation 
191 221118 Other Electric Power Generation 
192 22112 Electric Power Transmission, Control, and Distribution 
193 221121 Electric Bulk Power Transmission and Control 
194 221122 Electric Power Distribution 
195 2212 Natural Gas Distribution 
196 22121 Natural Gas Distribution 
197 221210 Natural Gas Distribution 
198 2213 Water, Sewage and Other Systems 
199 22131 Water Supply and Irrigation Systems 
200 221310 Water Supply and Irrigation Systems 
201 22132 Sewage Treatment Facilities 
202 221320 Sewage Treatment Facilities 
203 22133 Steam and Air-Conditioning Supply 
204 221330 Steam and Air-Conditioning Supply 
205 23 Construction
206 236 Construction of Buildings
207 2361 Residential Building Construction
208 23611 Residential Building Construction
209 236115 New Single-Family Housing Construction (except For-Sale Builders) 
210 236116 New Multifamily Housing Construction (except For-Sale Builders) 
211 236117 New Housing For-Sale Builders 
212 236118 Residential Remodelers 
213 2362 Nonresidential Building Construction
214 23621 Industrial Building Construction
215 236210 Industrial Building Construction 
216 23622 Commercial and Institutional Building Construction
217 236220 Commercial and Institutional Building Construction 
218 237 Heavy and Civil Engineering Construction
219 2371 Utility System Construction
220 23711 Water and Sewer Line and Related Structures Construction
221 237110 Water and Sewer Line and Related Structures Construction 
222 23712 Oil and Gas Pipeline and Related Structures Construction
223 237120 Oil and Gas Pipeline and Related Structures Construction 
224 23713 Power and Communication Line and Related Structures Construction
225 237130 Power and Communication Line and Related Structures Construction 
226 2372 Land Subdivision
227 23721 Land Subdivision
228 237210 Land Subdivision 
229 2373 Highway, Street, and Bridge Construction
230 23731 Highway, Street, and Bridge Construction
231 237310 Highway, Street, and Bridge Construction 
232 2379 Other Heavy and Civil Engineering Construction
233 23799 Other Heavy and Civil Engineering Construction
234 237990 Other Heavy and Civil Engineering Construction 
235 238 Specialty Trade Contractors
236 2381 Foundation, Structure, and Building Exterior Contractors
237 23811 Poured Concrete Foundation and Structure Contractors 
238 238110 Poured Concrete Foundation and Structure Contractors 
239 23812 Structural Steel and Precast Concrete Contractors 
240 238120 Structural Steel and Precast Concrete Contractors 
241 23813 Framing Contractors 
242 238130 Framing Contractors 
243 23814 Masonry Contractors 
244 238140 Masonry Contractors 
245 23815 Glass and Glazing Contractors 
246 238150 Glass and Glazing Contractors 
247 23816 Roofing Contractors 
248 238160 Roofing Contractors 
249 23817 Siding Contractors 
250 238170 Siding Contractors 
251 23819 Other Foundation, Structure, and Building Exterior Contractors 
252 238190 Other Foundation, Structure, and Building Exterior Contractors 
253 2382 Building Equipment Contractors
254 23821 Electrical Contractors and Other Wiring Installation Contractors
255 238210 Electrical Contractors and Other Wiring Installation Contractors
256 23822 Plumbing, Heating, and Air-Conditioning Contractors
257 238220 Plumbing, Heating, and Air-Conditioning Contractors 
258 23829 Other Building Equipment Contractors
259 238290 Other Building Equipment Contractors 
260 2383 Building Finishing Contractors
261 23831 Drywall and Insulation Contractors
262 238310 Drywall and Insulation Contractors 
263 23832 Painting and Wall Covering Contractors
264 238320 Painting and Wall Covering Contractors
265 23833 Flooring Contractors
266 238330 Flooring Contractors
267 23834 Tile and Terrazzo Contractors
268 238340 Tile and Terrazzo Contractors
269 23835 Finish Carpentry Contractors
270 238350 Finish Carpentry Contractors
271 23839 Other Building Finishing Contractors
272 238390 Other Building Finishing Contractors
273 2389 Other Specialty Trade Contractors
274 23891 Site Preparation Contractors
275 238910 Site Preparation Contractors
276 23899 All Other Specialty Trade Contractors
277 238990 All Other Specialty Trade Contractors
278 31-33 Manufacturing
279 311 Food Manufacturing
280 3111 Animal Food Manufacturing
281 31111 Animal Food Manufacturing
282 311111 Dog and Cat Food Manufacturing 
283 311119 Other Animal Food Manufacturing 
284 3112 Grain and Oilseed Milling
285 31121 Flour Milling and Malt Manufacturing
286 311211 Flour Milling 
287 311212 Rice Milling 
288 311213 Malt Manufacturing 
289 31122 Starch and Vegetable Fats and Oils Manufacturing
290 311221 Wet Corn Milling 
291 311224 Soybean and Other Oilseed Processing 
292 311225 Fats and Oils Refining and Blending 
293 31123 Breakfast Cereal Manufacturing
294 311230 Breakfast Cereal Manufacturing
295 3113 Sugar and Confectionery Product Manufacturing
296 31131 Sugar Manufacturing
297 311313 Beet Sugar Manufacturing 
298 311314 Cane Sugar Manufacturing 
299 31134 Nonchocolate Confectionery Manufacturing
300 311340 Nonchocolate Confectionery Manufacturing
301 31135 Chocolate and Confectionery Manufacturing
302 311351 Chocolate and Confectionery Manufacturing from Cacao Beans 
303 311352 Confectionery Manufacturing from Purchased Chocolate 
304 3114 Fruit and Vegetable Preserving and Specialty Food Manufacturing
305 31141 Frozen Food Manufacturing
306 311411 Frozen Fruit, Juice, and Vegetable Manufacturing 
307 311412 Frozen Specialty Food Manufacturing 
308 31142 Fruit and Vegetable Canning, Pickling, and Drying
309 311421 Fruit and Vegetable Canning 
310 311422 Specialty Canning 
311 311423 Dried and Dehydrated Food Manufacturing 
312 3115 Dairy Product Manufacturing
313 31151 Dairy Product (except Frozen) Manufacturing
314 311511 Fluid Milk Manufacturing 
315 311512 Creamery Butter Manufacturing 
316 311513 Cheese Manufacturing 
317 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing 
318 31152 Ice Cream and Frozen Dessert Manufacturing
319 311520 Ice Cream and Frozen Dessert Manufacturing
320 3116 Animal Slaughtering and Processing
321 31161 Animal Slaughtering and Processing
322 311611 Animal (except Poultry) Slaughtering 
323 311612 Meat Processed from Carcasses 
324 311613 Rendering and Meat Byproduct Processing 
325 311615 Poultry Processing 
326 3117 Seafood Product Preparation and Packaging
327 31171 Seafood Product Preparation and Packaging
328 311710 Seafood Product Preparation and Packaging
329 3118 Bakeries and Tortilla Manufacturing
330 31181 Bread and Bakery Product Manufacturing
331 311811 Retail Bakeries 
332 311812 Commercial Bakeries 
333 311813 Frozen Cakes, Pies, and Other Pastries Manufacturing 
334 31182 Cookie, Cracker, and Pasta Manufacturing
335 311821 Cookie and Cracker Manufacturing 
336 311824 Dry Pasta, Dough, and Flour Mixes Manufacturing from Purchased Flour 
337 31183 Tortilla Manufacturing
338 311830 Tortilla Manufacturing
339 3119 Other Food Manufacturing
340 31191 Snack Food Manufacturing
341 311911 Roasted Nuts and Peanut Butter Manufacturing 
342 311919 Other Snack Food Manufacturing 
343 31192 Coffee and Tea Manufacturing
344 311920 Coffee and Tea Manufacturing 
345 31193 Flavoring Syrup and Concentrate Manufacturing
346 311930 Flavoring Syrup and Concentrate Manufacturing
347 31194 Seasoning and Dressing Manufacturing
348 311941 Mayonnaise, Dressing, and Other Prepared Sauce Manufacturing 
349 311942 Spice and Extract Manufacturing 
350 31199 All Other Food Manufacturing
351 311991 Perishable Prepared Food Manufacturing 
352 311999 All Other Miscellaneous Food Manufacturing 
353 312 Beverage and Tobacco Product Manufacturing
354 3121 Beverage Manufacturing
355 31211 Soft Drink and Ice Manufacturing
356 312111 Soft Drink Manufacturing 
357 312112 Bottled Water Manufacturing 
358 312113 Ice Manufacturing 
359 31212 Breweries
360 312120 Breweries
361 31213 Wineries
362 312130 Wineries 
363 31214 Distilleries
364 312140 Distilleries 
365 3122 Tobacco Manufacturing
366 31223 Tobacco Manufacturing
367 312230 Tobacco Manufacturing 
368 313 Textile Mills
369 3131 Fiber, Yarn, and Thread Mills
370 31311 Fiber, Yarn, and Thread Mills
371 313110 Fiber, Yarn, and Thread Mills 
372 3132 Fabric Mills
373 31321 Broadwoven Fabric Mills
374 313210 Broadwoven Fabric Mills
375 31322 Narrow Fabric Mills and Schiffli Machine Embroidery
376 313220 Narrow Fabric Mills and Schiffli Machine Embroidery
377 31323 Nonwoven Fabric Mills
378 313230 Nonwoven Fabric Mills
379 31324 Knit Fabric Mills
380 313240 Knit Fabric Mills
381 3133 Textile and Fabric Finishing and Fabric Coating Mills
382 31331 Textile and Fabric Finishing Mills
383 313310 Textile and Fabric Finishing Mills 
384 31332 Fabric Coating Mills
385 313320 Fabric Coating Mills
386 314 Textile Product Mills
387 3141 Textile Furnishings Mills
388 31411 Carpet and Rug Mills
389 314110 Carpet and Rug Mills
390 31412 Curtain and Linen Mills
391 314120 Curtain and Linen Mills
392 3149 Other Textile Product Mills
393 31491 Textile Bag and Canvas Mills
394 314910 Textile Bag and Canvas Mills 
395 31499 All Other Textile Product Mills
396 314994 Rope, Cordage, Twine, Tire Cord, and Tire Fabric Mills 
397 314999 All Other Miscellaneous Textile Product Mills 
398 315 Apparel Manufacturing
399 3151 Apparel Knitting Mills
400 31511 Hosiery and Sock Mills
401 315110 Hosiery and Sock Mills
402 31519 Other Apparel Knitting Mills
403 315190 Other Apparel Knitting Mills 
404 3152 Cut and Sew Apparel Manufacturing
405 31521 Cut and Sew Apparel Contractors 
406 315210 Cut and Sew Apparel Contractors 
407 31522 Men's and Boys' Cut and Sew Apparel Manufacturing 
408 315220 Men's and Boys' Cut and Sew Apparel Manufacturing 
409 31524 Women's, Girls', and Infants' Cut and Sew Apparel Manufacturing
410 315240 Women's, Girls', and Infants' Cut and Sew Apparel Manufacturing 
411 31528 Other Cut and Sew Apparel Manufacturing 
412 315280 Other Cut and Sew Apparel Manufacturing 
413 3159 Apparel Accessories and Other Apparel Manufacturing
414 31599 Apparel Accessories and Other Apparel Manufacturing
415 315990 Apparel Accessories and Other Apparel Manufacturing 
416 316 Leather and Allied Product Manufacturing
417 3161 Leather and Hide Tanning and Finishing
418 31611 Leather and Hide Tanning and Finishing
419 316110 Leather and Hide Tanning and Finishing
420 3162 Footwear Manufacturing
421 31621 Footwear Manufacturing
422 316210 Footwear Manufacturing 
423 3169 Other Leather and Allied Product Manufacturing
424 31699 Other Leather and Allied Product Manufacturing
425 316992 Women's Handbag and Purse Manufacturing 
426 316998 All Other Leather Good and Allied Product Manufacturing 
427 321 Wood Product Manufacturing
428 3211 Sawmills and Wood Preservation
429 32111 Sawmills and Wood Preservation
430 321113 Sawmills 
431 321114 Wood Preservation 
432 3212 Veneer, Plywood, and Engineered Wood Product Manufacturing
433 32121 Veneer, Plywood, and Engineered Wood Product Manufacturing
434 321211 Hardwood Veneer and Plywood Manufacturing 
435 321212 Softwood Veneer and Plywood Manufacturing 
436 321213 Engineered Wood Member (except Truss) Manufacturing 
437 321214 Truss Manufacturing 
438 321219 Reconstituted Wood Product Manufacturing 
439 3219 Other Wood Product Manufacturing
440 32191 Millwork
441 321911 Wood Window and Door Manufacturing 
442 321912 Cut Stock, Resawing Lumber, and Planing 
443 321918 Other Millwork (including Flooring) 
444 32192 Wood Container and Pallet Manufacturing
445 321920 Wood Container and Pallet Manufacturing
446 32199 All Other Wood Product Manufacturing
447 321991 Manufactured Home (Mobile Home) Manufacturing 
448 321992 Prefabricated Wood Building Manufacturing 
449 321999 All Other Miscellaneous Wood Product Manufacturing 
450 322 Paper Manufacturing
451 3221 Pulp, Paper, and Paperboard Mills
452 32211 Pulp Mills
453 322110 Pulp Mills 
454 32212 Paper Mills
455 322121 Paper (except Newsprint) Mills 
456 322122 Newsprint Mills 
457 32213 Paperboard Mills
458 322130 Paperboard Mills 
459 3222 Converted Paper Product Manufacturing
460 32221 Paperboard Container Manufacturing
461 322211 Corrugated and Solid Fiber Box Manufacturing 
462 322212 Folding Paperboard Box Manufacturing 
463 322219 Other Paperboard Container Manufacturing 
464 32222 Paper Bag and Coated and Treated Paper Manufacturing
465 322220 Paper Bag and Coated and Treated Paper Manufacturing
466 32223 Stationery Product Manufacturing
467 322230 Stationery Product Manufacturing
468 32229 Other Converted Paper Product Manufacturing
469 322291 Sanitary Paper Product Manufacturing 
470 322299 All Other Converted Paper Product Manufacturing 
471 323 Printing and Related Support Activities
472 3231 Printing and Related Support Activities
473 32311 Printing
474 323111 Commercial Printing (except Screen and Books) 
475 323113 Commercial Screen Printing 
476 323117 Books Printing 
477 32312 Support Activities for Printing
478 323120 Support Activities for Printing
479 324 Petroleum and Coal Products Manufacturing
480 3241 Petroleum and Coal Products Manufacturing
481 32411 Petroleum Refineries
482 324110 Petroleum Refineries
483 32412 Asphalt Paving, Roofing, and Saturated Materials Manufacturing
484 324121 Asphalt Paving Mixture and Block Manufacturing 
485 324122 Asphalt Shingle and Coating Materials Manufacturing 
486 32419 Other Petroleum and Coal Products Manufacturing
487 324191 Petroleum Lubricating Oil and Grease Manufacturing 
488 324199 All Other Petroleum and Coal Products Manufacturing 
489 325 Chemical Manufacturing
490 3251 Basic Chemical Manufacturing
491 32511 Petrochemical Manufacturing
492 325110 Petrochemical Manufacturing
493 32512 Industrial Gas Manufacturing
494 325120 Industrial Gas Manufacturing
495 32513 Synthetic Dye and Pigment Manufacturing
496 325130 Synthetic Dye and Pigment Manufacturing
497 32518 Other Basic Inorganic Chemical Manufacturing
498 325180 Other Basic Inorganic Chemical Manufacturing 
499 32519 Other Basic Organic Chemical Manufacturing
500 325193 Ethyl Alcohol Manufacturing 
501 325194 Cyclic Crude, Intermediate, and Gum and Wood Chemical Manufacturing 
502 325199 All Other Basic Organic Chemical Manufacturing 
503 3252 Resin, Synthetic Rubber, and Artificial and Synthetic Fibers and Filaments Manufacturing
504 32521 Resin and Synthetic Rubber Manufacturing
505 325211 Plastics Material and Resin Manufacturing 
506 325212 Synthetic Rubber Manufacturing 
507 32522 Artificial and Synthetic Fibers and Filaments Manufacturing
508 325220 Artificial and Synthetic Fibers and Filaments Manufacturing
509 3253 Pesticide, Fertilizer, and Other Agricultural Chemical Manufacturing
510 32531 Fertilizer Manufacturing
511 325311 Nitrogenous Fertilizer Manufacturing 
512 325312 Phosphatic Fertilizer Manufacturing 
513 325314 Fertilizer (Mixing Only) Manufacturing 
514 32532 Pesticide and Other Agricultural Chemical Manufacturing
515 325320 Pesticide and Other Agricultural Chemical Manufacturing
516 3254 Pharmaceutical and Medicine Manufacturing
517 32541 Pharmaceutical and Medicine Manufacturing
518 325411 Medicinal and Botanical Manufacturing 
519 325412 Pharmaceutical Preparation Manufacturing 
520 325413 In-Vitro Diagnostic Substance Manufacturing 
521 325414 Biological Product (except Diagnostic) Manufacturing 
522 3255 Paint, Coating, and Adhesive Manufacturing
523 32551 Paint and Coating Manufacturing
524 325510 Paint and Coating Manufacturing
525 32552 Adhesive Manufacturing
526 325520 Adhesive Manufacturing
527 3256 Soap, Cleaning Compound, and Toilet Preparation Manufacturing
528 32561 Soap and Cleaning Compound Manufacturing
529 325611 Soap and Other Detergent Manufacturing 
530 325612 Polish and Other Sanitation Good Manufacturing 
531 325613 Surface Active Agent Manufacturing 
532 32562 Toilet Preparation Manufacturing
533 325620 Toilet Preparation Manufacturing
534 3259 Other Chemical Product and Preparation Manufacturing
535 32591 Printing Ink Manufacturing
536 325910 Printing Ink Manufacturing
537 32592 Explosives Manufacturing
538 325920 Explosives Manufacturing
539 32599 All Other Chemical Product and Preparation Manufacturing
540 325991 Custom Compounding of Purchased Resins 
541 325992 Photographic Film, Paper, Plate, and Chemical Manufacturing 
542 325998 All Other Miscellaneous Chemical Product and Preparation Manufacturing 
543 326 Plastics and Rubber Products Manufacturing
544 3261 Plastics Product Manufacturing
545 32611 Plastics Packaging Materials and Unlaminated Film and Sheet Manufacturing
546 326111 Plastics Bag and Pouch Manufacturing 
547 326112 Plastics Packaging Film and Sheet (including Laminated) Manufacturing 
548 326113 Unlaminated Plastics Film and Sheet (except Packaging) Manufacturing 
549 32612 Plastics Pipe, Pipe Fitting, and Unlaminated Profile Shape Manufacturing
550 326121 Unlaminated Plastics Profile Shape Manufacturing 
551 326122 Plastics Pipe and Pipe Fitting Manufacturing 
552 32613 Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing
553 326130 Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing
554 32614 Polystyrene Foam Product Manufacturing
555 326140 Polystyrene Foam Product Manufacturing
556 32615 Urethane and Other Foam Product (except Polystyrene) Manufacturing
557 326150 Urethane and Other Foam Product (except Polystyrene) Manufacturing
558 32616 Plastics Bottle Manufacturing
559 326160 Plastics Bottle Manufacturing
560 32619 Other Plastics Product Manufacturing
561 326191 Plastics Plumbing Fixture Manufacturing 
562 326199 All Other Plastics Product Manufacturing 
563 3262 Rubber Product Manufacturing
564 32621 Tire Manufacturing
565 326211 Tire Manufacturing (except Retreading) 
566 326212 Tire Retreading 
567 32622 Rubber and Plastics Hoses and Belting Manufacturing
568 326220 Rubber and Plastics Hoses and Belting Manufacturing
569 32629 Other Rubber Product Manufacturing
570 326291 Rubber Product Manufacturing for Mechanical Use 
571 326299 All Other Rubber Product Manufacturing 
572 327 Nonmetallic Mineral Product Manufacturing
573 3271 Clay Product and Refractory Manufacturing
574 32711 Pottery, Ceramics, and Plumbing Fixture Manufacturing
575 327110 Pottery, Ceramics, and Plumbing Fixture Manufacturing 
576 32712 Clay Building Material and Refractories Manufacturing
577 327120 Clay Building Material and Refractories Manufacturing 
578 3272 Glass and Glass Product Manufacturing
579 32721 Glass and Glass Product Manufacturing
580 327211 Flat Glass Manufacturing 
581 327212 Other Pressed and Blown Glass and Glassware Manufacturing 
582 327213 Glass Container Manufacturing 
583 327215 Glass Product Manufacturing Made of Purchased Glass 
584 3273 Cement and Concrete Product Manufacturing
585 32731 Cement Manufacturing
586 327310 Cement Manufacturing
587 32732 Ready-Mix Concrete Manufacturing
588 327320 Ready-Mix Concrete Manufacturing
589 32733 Concrete Pipe, Brick, and Block Manufacturing
590 327331 Concrete Block and Brick Manufacturing 
591 327332 Concrete Pipe Manufacturing 
592 32739 Other Concrete Product Manufacturing
593 327390 Other Concrete Product Manufacturing 
594 3274 Lime and Gypsum Product Manufacturing
595 32741 Lime Manufacturing
596 327410 Lime Manufacturing
597 32742 Gypsum Product Manufacturing
598 327420 Gypsum Product Manufacturing
599 3279 Other Nonmetallic Mineral Product Manufacturing
600 32791 Abrasive Product Manufacturing
601 327910 Abrasive Product Manufacturing
602 32799 All Other Nonmetallic Mineral Product Manufacturing
603 327991 Cut Stone and Stone Product Manufacturing 
604 327992 Ground or Treated Mineral and Earth Manufacturing 
605 327993 Mineral Wool Manufacturing 
606 327999 All Other Miscellaneous Nonmetallic Mineral Product Manufacturing 
607 331 Primary Metal Manufacturing
608 3311 Iron and Steel Mills and Ferroalloy Manufacturing
609 33111 Iron and Steel Mills and Ferroalloy Manufacturing
610 331110 Iron and Steel Mills and Ferroalloy Manufacturing 
611 3312 Steel Product Manufacturing from Purchased Steel
612 33121 Iron and Steel Pipe and Tube Manufacturing from Purchased Steel
613 331210 Iron and Steel Pipe and Tube Manufacturing from Purchased Steel
614 33122 Rolling and Drawing of Purchased Steel
615 331221 Rolled Steel Shape Manufacturing 
616 331222 Steel Wire Drawing 
617 3313 Alumina and Aluminum Production and Processing
618 33131 Alumina and Aluminum Production and Processing
619 331313 Alumina Refining and Primary Aluminum Production 
620 331314 Secondary Smelting and Alloying of Aluminum 
621 331315 Aluminum Sheet, Plate, and Foil Manufacturing 
622 331318 Other Aluminum Rolling, Drawing, and Extruding 
623 3314 Nonferrous Metal (except Aluminum) Production and Processing
624 33141 Nonferrous Metal (except Aluminum) Smelting and Refining
625 331410 Nonferrous Metal (except Aluminum) Smelting and Refining 
626 33142 Copper Rolling, Drawing, Extruding, and Alloying
627 331420 Copper Rolling, Drawing, Extruding, and Alloying
628 33149 Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, Extruding, and Alloying
629 331491 Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding 
630 331492 Secondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum) 
631 3315 Foundries
632 33151 Ferrous Metal Foundries
633 331511 Iron Foundries 
634 331512 Steel Investment Foundries 
635 331513 Steel Foundries (except Investment) 
636 33152 Nonferrous Metal Foundries
637 331523 Nonferrous Metal Die-Casting Foundries 
638 331524 Aluminum Foundries (except Die-Casting) 
639 331529 Other Nonferrous Metal Foundries (except Die-Casting) 
640 332 Fabricated Metal Product Manufacturing
641 3321 Forging and Stamping
642 33211 Forging and Stamping
643 332111 Iron and Steel Forging 
644 332112 Nonferrous Forging 
645 332114 Custom Roll Forming 
646 332117 Powder Metallurgy Part Manufacturing 
647 332119 Metal Crown, Closure, and Other Metal Stamping (except Automotive) 
648 3322 Cutlery and Handtool Manufacturing
649 33221 Cutlery and Handtool Manufacturing
650 332215 Metal Kitchen Cookware, Utensil, Cutlery, and Flatware (except Precious) Manufacturing 
651 332216 Saw Blade and Handtool Manufacturing 
652 3323 Architectural and Structural Metals Manufacturing
653 33231 Plate Work and Fabricated Structural Product Manufacturing
654 332311 Prefabricated Metal Building and Component Manufacturing 
655 332312 Fabricated Structural Metal Manufacturing 
656 332313 Plate Work Manufacturing 
657 33232 Ornamental and Architectural Metal Products Manufacturing
658 332321 Metal Window and Door Manufacturing 
659 332322 Sheet Metal Work Manufacturing 
660 332323 Ornamental and Architectural Metal Work Manufacturing 
661 3324 Boiler, Tank, and Shipping Container Manufacturing
662 33241 Power Boiler and Heat Exchanger Manufacturing
663 332410 Power Boiler and Heat Exchanger Manufacturing
664 33242 Metal Tank (Heavy Gauge) Manufacturing
665 332420 Metal Tank (Heavy Gauge) Manufacturing
666 33243 Metal Can, Box, and Other Metal Container (Light Gauge) Manufacturing
667 332431 Metal Can Manufacturing 
668 332439 Other Metal Container Manufacturing 
669 3325 Hardware Manufacturing
670 33251 Hardware Manufacturing
671 332510 Hardware Manufacturing
672 3326 Spring and Wire Product Manufacturing
673 33261 Spring and Wire Product Manufacturing
674 332613 Spring Manufacturing 
675 332618 Other Fabricated Wire Product Manufacturing 
676 3327 Machine Shops; Turned Product; and Screw, Nut, and Bolt Manufacturing
677 33271 Machine Shops
678 332710 Machine Shops
679 33272 Turned Product and Screw, Nut, and Bolt Manufacturing
680 332721 Precision Turned Product Manufacturing 
681 332722 Bolt, Nut, Screw, Rivet, and Washer Manufacturing 
682 3328 Coating, Engraving, Heat Treating, and Allied Activities
683 33281 Coating, Engraving, Heat Treating, and Allied Activities
684 332811 Metal Heat Treating 
685 332812 Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers 
686 332813 Electroplating, Plating, Polishing, Anodizing, and Coloring 
687 3329 Other Fabricated Metal Product Manufacturing
688 33291 Metal Valve Manufacturing
689 332911 Industrial Valve Manufacturing 
690 332912 Fluid Power Valve and Hose Fitting Manufacturing 
691 332913 Plumbing Fixture Fitting and Trim Manufacturing 
692 332919 Other Metal Valve and Pipe Fitting Manufacturing 
693 33299 All Other Fabricated Metal Product Manufacturing
694 332991 Ball and Roller Bearing Manufacturing
695 332992 Small Arms Ammunition Manufacturing 
696 332993 Ammunition (except Small Arms) Manufacturing 
697 332994 Small Arms, Ordnance, and Ordnance Accessories Manufacturing 
698 332996 Fabricated Pipe and Pipe Fitting Manufacturing 
699 332999 All Other Miscellaneous Fabricated Metal Product Manufacturing 
700 333 Machinery Manufacturing
701 3331 Agriculture, Construction, and Mining Machinery Manufacturing
702 33311 Agricultural Implement Manufacturing
703 333111 Farm Machinery and Equipment Manufacturing 
704 333112 Lawn and Garden Tractor and Home Lawn and Garden Equipment Manufacturing 
705 33312 Construction Machinery Manufacturing
706 333120 Construction Machinery Manufacturing
707 33313 Mining and Oil and Gas Field Machinery Manufacturing
708 333131 Mining Machinery and Equipment Manufacturing 
709 333132 Oil and Gas Field Machinery and Equipment Manufacturing 
710 3332 Industrial Machinery Manufacturing
711 33324 Industrial Machinery Manufacturing
712 333241 Food Product Machinery Manufacturing 
713 333242 Semiconductor Machinery Manufacturing 
714 333243 Sawmill, Woodworking, and Paper Machinery Manufacturing 
715 333244 Printing Machinery and Equipment Manufacturing 
716 333249 Other Industrial Machinery Manufacturing 
717 3333 Commercial and Service Industry Machinery Manufacturing
718 33331 Commercial and Service Industry Machinery Manufacturing
719 333314 Optical Instrument and Lens Manufacturing 
720 333316 Photographic and Photocopying Equipment Manufacturing 
721 333318 Other Commercial and Service Industry Machinery Manufacturing 
722 3334 Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing
723 33341 Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing
724 333413 Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing 
725 333414 Heating Equipment (except Warm Air Furnaces) Manufacturing 
726 333415 Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing 
727 3335 Metalworking Machinery Manufacturing
728 33351 Metalworking Machinery Manufacturing
729 333511 Industrial Mold Manufacturing 
730 333514 Special Die and Tool, Die Set, Jig, and Fixture Manufacturing 
731 333515 Cutting Tool and Machine Tool Accessory Manufacturing 
732 333517 Machine Tool Manufacturing 
733 333519 Rolling Mill and Other Metalworking Machinery Manufacturing 
734 3336 Engine, Turbine, and Power Transmission Equipment Manufacturing
735 33361 Engine, Turbine, and Power Transmission Equipment Manufacturing
736 333611 Turbine and Turbine Generator Set Units Manufacturing 
737 333612 Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing 
738 333613 Mechanical Power Transmission Equipment Manufacturing 
739 333618 Other Engine Equipment Manufacturing 
740 3339 Other General Purpose Machinery Manufacturing
741 33391 Pump and Compressor Manufacturing
742 333912 Air and Gas Compressor Manufacturing 
743 333914 Measuring, Dispensing, and Other Pumping Equipment Manufacturing 
744 33392 Material Handling Equipment Manufacturing
745 333921 Elevator and Moving Stairway Manufacturing 
746 333922 Conveyor and Conveying Equipment Manufacturing 
747 333923 Overhead Traveling Crane, Hoist, and Monorail System Manufacturing 
748 333924 Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing 
749 33399 All Other General Purpose Machinery Manufacturing
750 333991 Power-Driven Handtool Manufacturing 
751 333992 Welding and Soldering Equipment Manufacturing 
752 333993 Packaging Machinery Manufacturing 
753 333994 Industrial Process Furnace and Oven Manufacturing 
754 333995 Fluid Power Cylinder and Actuator Manufacturing 
755 333996 Fluid Power Pump and Motor Manufacturing 
756 333997 Scale and Balance Manufacturing 
757 333999 All Other Miscellaneous General Purpose Machinery Manufacturing 
758 334 Computer and Electronic Product Manufacturing
759 3341 Computer and Peripheral Equipment Manufacturing
760 33411 Computer and Peripheral Equipment Manufacturing
761 334111 Electronic Computer Manufacturing 
762 334112 Computer Storage Device Manufacturing 
763 334118 Computer Terminal and Other Computer Peripheral Equipment Manufacturing 
764 3342 Communications Equipment Manufacturing
765 33421 Telephone Apparatus Manufacturing
766 334210 Telephone Apparatus Manufacturing
767 33422 Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing
768 334220 Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing
769 33429 Other Communications Equipment Manufacturing
770 334290 Other Communications Equipment Manufacturing
771 3343 Audio and Video Equipment Manufacturing
772 33431 Audio and Video Equipment Manufacturing
773 334310 Audio and Video Equipment Manufacturing
774 3344 Semiconductor and Other Electronic Component Manufacturing
775 33441 Semiconductor and Other Electronic Component Manufacturing
776 334412 Bare Printed Circuit Board Manufacturing  
777 334413 Semiconductor and Related Device Manufacturing 
778 334416 Capacitor, Resistor, Coil, Transformer, and Other Inductor Manufacturing 
779 334417 Electronic Connector Manufacturing 
780 334418 Printed Circuit Assembly (Electronic Assembly) Manufacturing 
781 334419 Other Electronic Component Manufacturing 
782 3345 Navigational, Measuring, Electromedical, and Control Instruments Manufacturing
783 33451 Navigational, Measuring, Electromedical, and Control Instruments Manufacturing
784 334510 Electromedical and Electrotherapeutic Apparatus Manufacturing 
785 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing 
786 334512 Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use 
787 334513 Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables 
788 334514 Totalizing Fluid Meter and Counting Device Manufacturing 
789 334515 Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals 
790 334516 Analytical Laboratory Instrument Manufacturing 
791 334517 Irradiation Apparatus Manufacturing 
792 334519 Other Measuring and Controlling Device Manufacturing 
793 3346 Manufacturing and Reproducing Magnetic and Optical Media
794 33461 Manufacturing and Reproducing Magnetic and Optical Media
795 334613 Blank Magnetic and Optical Recording Media Manufacturing 
796 334614 Software and Other Prerecorded Compact Disc, Tape, and Record Reproducing 
797 335 Electrical Equipment, Appliance, and Component Manufacturing
798 3351 Electric Lighting Equipment Manufacturing
799 33511 Electric Lamp Bulb and Part Manufacturing
800 335110 Electric Lamp Bulb and Part Manufacturing
801 33512 Lighting Fixture Manufacturing
802 335121 Residential Electric Lighting Fixture Manufacturing 
803 335122 Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing 
804 335129 Other Lighting Equipment Manufacturing 
805 3352 Household Appliance Manufacturing
806 33521 Small Electrical Appliance Manufacturing
807 335210 Small Electrical Appliance Manufacturing
808 33522 Major Household Appliance Manufacturing 
809 335220 Major Household Appliance Manufacturing 
810 3353 Electrical Equipment Manufacturing
811 33531 Electrical Equipment Manufacturing
812 335311 Power, Distribution, and Specialty Transformer Manufacturing 
813 335312 Motor and Generator Manufacturing 
814 335313 Switchgear and Switchboard Apparatus Manufacturing 
815 335314 Relay and Industrial Control Manufacturing 
816 3359 Other Electrical Equipment and Component Manufacturing
817 33591 Battery Manufacturing
818 335911 Storage Battery Manufacturing 
819 335912 Primary Battery Manufacturing 
820 33592 Communication and Energy Wire and Cable Manufacturing
821 335921 Fiber Optic Cable Manufacturing 
822 335929 Other Communication and Energy Wire Manufacturing 
823 33593 Wiring Device Manufacturing
824 335931 Current-Carrying Wiring Device Manufacturing 
825 335932 Noncurrent-Carrying Wiring Device Manufacturing 
826 33599 All Other Electrical Equipment and Component Manufacturing
827 335991 Carbon and Graphite Product Manufacturing 
828 335999 All Other Miscellaneous Electrical Equipment and Component Manufacturing 
829 336 Transportation Equipment Manufacturing
830 3361 Motor Vehicle Manufacturing
831 33611 Automobile and Light Duty Motor Vehicle Manufacturing
832 336111 Automobile Manufacturing 
833 336112 Light Truck and Utility Vehicle Manufacturing 
834 33612 Heavy Duty Truck Manufacturing
835 336120 Heavy Duty Truck Manufacturing
836 3362 Motor Vehicle Body and Trailer Manufacturing
837 33621 Motor Vehicle Body and Trailer Manufacturing
838 336211 Motor Vehicle Body Manufacturing 
839 336212 Truck Trailer Manufacturing 
840 336213 Motor Home Manufacturing 
841 336214 Travel Trailer and Camper Manufacturing 
842 3363 Motor Vehicle Parts Manufacturing
843 33631 Motor Vehicle Gasoline Engine and Engine Parts Manufacturing
844 336310 Motor Vehicle Gasoline Engine and Engine Parts Manufacturing
845 33632 Motor Vehicle Electrical and Electronic Equipment Manufacturing
846 336320 Motor Vehicle Electrical and Electronic Equipment Manufacturing
847 33633 Motor Vehicle Steering and Suspension Components (except Spring) Manufacturing
848 336330 Motor Vehicle Steering and Suspension Components (except Spring) Manufacturing
849 33634 Motor Vehicle Brake System Manufacturing
850 336340 Motor Vehicle Brake System Manufacturing
851 33635 Motor Vehicle Transmission and Power Train Parts Manufacturing
852 336350 Motor Vehicle Transmission and Power Train Parts Manufacturing
853 33636 Motor Vehicle Seating and Interior Trim Manufacturing
854 336360 Motor Vehicle Seating and Interior Trim Manufacturing
855 33637 Motor Vehicle Metal Stamping
856 336370 Motor Vehicle Metal Stamping
857 33639 Other Motor Vehicle Parts Manufacturing
858 336390 Other Motor Vehicle Parts Manufacturing
859 3364 Aerospace Product and Parts Manufacturing
860 33641 Aerospace Product and Parts Manufacturing
861 336411 Aircraft Manufacturing 
862 336412 Aircraft Engine and Engine Parts Manufacturing 
863 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing 
864 336414 Guided Missile and Space Vehicle Manufacturing 
865 336415 Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing 
866 336419 Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing 
867 3365 Railroad Rolling Stock Manufacturing
868 33651 Railroad Rolling Stock Manufacturing
869 336510 Railroad Rolling Stock Manufacturing
870 3366 Ship and Boat Building
871 33661 Ship and Boat Building
872 336611 Ship Building and Repairing 
873 336612 Boat Building 
874 3369 Other Transportation Equipment Manufacturing
875 33699 Other Transportation Equipment Manufacturing
876 336991 Motorcycle, Bicycle, and Parts Manufacturing 
877 336992 Military Armored Vehicle, Tank, and Tank Component Manufacturing 
878 336999 All Other Transportation Equipment Manufacturing 
879 337 Furniture and Related Product Manufacturing
880 3371 Household and Institutional Furniture and Kitchen Cabinet Manufacturing
881 33711 Wood Kitchen Cabinet and Countertop Manufacturing
882 337110 Wood Kitchen Cabinet and Countertop Manufacturing
883 33712 Household and Institutional Furniture Manufacturing
884 337121 Upholstered Household Furniture Manufacturing 
885 337122 Nonupholstered Wood Household Furniture Manufacturing 
886 337124 Metal Household Furniture Manufacturing 
887 337125 Household Furniture (except Wood and Metal) Manufacturing 
888 337127 Institutional Furniture Manufacturing 
889 3372 Office Furniture (including Fixtures) Manufacturing
890 33721 Office Furniture (including Fixtures) Manufacturing
891 337211 Wood Office Furniture Manufacturing 
892 337212 Custom Architectural Woodwork and Millwork Manufacturing 
893 337214 Office Furniture (except Wood) Manufacturing 
894 337215 Showcase, Partition, Shelving, and Locker Manufacturing 
895 3379 Other Furniture Related Product Manufacturing
896 33791 Mattress Manufacturing
897 337910 Mattress Manufacturing
898 33792 Blind and Shade Manufacturing
899 337920 Blind and Shade Manufacturing
900 339 Miscellaneous Manufacturing
901 3391 Medical Equipment and Supplies Manufacturing
902 33911 Medical Equipment and Supplies Manufacturing
903 339112 Surgical and Medical Instrument Manufacturing 
904 339113 Surgical Appliance and Supplies Manufacturing 
905 339114 Dental Equipment and Supplies Manufacturing 
906 339115 Ophthalmic Goods Manufacturing 
907 339116 Dental Laboratories 
908 3399 Other Miscellaneous Manufacturing
909 33991 Jewelry and Silverware Manufacturing
910 339910 Jewelry and Silverware Manufacturing 
911 33992 Sporting and Athletic Goods Manufacturing
912 339920 Sporting and Athletic Goods Manufacturing
913 33993 Doll, Toy, and Game Manufacturing
914 339930 Doll, Toy, and Game Manufacturing
915 33994 Office Supplies (except Paper) Manufacturing
916 339940 Office Supplies (except Paper) Manufacturing
917 33995 Sign Manufacturing
918 339950 Sign Manufacturing
919 33999 All Other Miscellaneous Manufacturing
920 339991 Gasket, Packing, and Sealing Device Manufacturing 
921 339992 Musical Instrument Manufacturing 
922 339993 Fastener, Button, Needle, and Pin Manufacturing 
923 339994 Broom, Brush, and Mop Manufacturing 
924 339995 Burial Casket Manufacturing 
925 339999 All Other Miscellaneous Manufacturing 
926 42 Wholesale Trade
927 423 Merchant Wholesalers, Durable Goods 
928 4231 Motor Vehicle and Motor Vehicle Parts and Supplies Merchant Wholesalers 
929 42311 Automobile and Other Motor Vehicle Merchant Wholesalers 
930 423110 Automobile and Other Motor Vehicle Merchant Wholesalers 
931 42312 Motor Vehicle Supplies and New Parts Merchant Wholesalers 
932 423120 Motor Vehicle Supplies and New Parts Merchant Wholesalers 
933 42313 Tire and Tube Merchant Wholesalers 
934 423130 Tire and Tube Merchant Wholesalers 
935 42314 Motor Vehicle Parts (Used) Merchant Wholesalers 
936 423140 Motor Vehicle Parts (Used) Merchant Wholesalers 
937 4232 Furniture and Home Furnishing Merchant Wholesalers 
938 42321 Furniture Merchant Wholesalers 
939 423210 Furniture Merchant Wholesalers 
940 42322 Home Furnishing Merchant Wholesalers 
941 423220 Home Furnishing Merchant Wholesalers 
942 4233 Lumber and Other Construction Materials Merchant Wholesalers 
943 42331 Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers 
944 423310 Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers 
945 42332 Brick, Stone, and Related Construction Material Merchant Wholesalers 
946 423320 Brick, Stone, and Related Construction Material Merchant Wholesalers 
947 42333 Roofing, Siding, and Insulation Material Merchant Wholesalers 
948 423330 Roofing, Siding, and Insulation Material Merchant Wholesalers 
949 42339 Other Construction Material Merchant Wholesalers 
950 423390 Other Construction Material Merchant Wholesalers 
951 4234 Professional and Commercial Equipment and Supplies Merchant Wholesalers 
952 42341 Photographic Equipment and Supplies Merchant Wholesalers 
953 423410 Photographic Equipment and Supplies Merchant Wholesalers 
954 42342 Office Equipment Merchant Wholesalers 
955 423420 Office Equipment Merchant Wholesalers 
956 42343 Computer and Computer Peripheral Equipment and Software Merchant Wholesalers 
957 423430 Computer and Computer Peripheral Equipment and Software Merchant Wholesalers 
958 42344 Other Commercial Equipment Merchant Wholesalers 
959 423440 Other Commercial Equipment Merchant Wholesalers 
960 42345 Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers 
961 423450 Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers 
962 42346 Ophthalmic Goods Merchant Wholesalers 
963 423460 Ophthalmic Goods Merchant Wholesalers 
964 42349 Other Professional Equipment and Supplies Merchant Wholesalers 
965 423490 Other Professional Equipment and Supplies Merchant Wholesalers 
966 4235 Metal and Mineral (except Petroleum) Merchant Wholesalers 
967 42351 Metal Service Centers and Other Metal Merchant Wholesalers 
968 423510 Metal Service Centers and Other Metal Merchant Wholesalers 
969 42352 Coal and Other Mineral and Ore Merchant Wholesalers 
970 423520 Coal and Other Mineral and Ore Merchant Wholesalers 
971 4236 Household Appliances and Electrical and Electronic Goods Merchant Wholesalers 
972 42361 Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers 
973 423610 Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers 
974 42362 Household Appliances, Electric Housewares, and Consumer Electronics Merchant Wholesalers 
975 423620 Household Appliances, Electric Housewares, and Consumer Electronics Merchant Wholesalers 
976 42369 Other Electronic Parts and Equipment Merchant Wholesalers 
977 423690 Other Electronic Parts and Equipment Merchant Wholesalers 
978 4237 Hardware, and Plumbing and Heating Equipment and Supplies Merchant Wholesalers 
979 42371 Hardware Merchant Wholesalers 
980 423710 Hardware Merchant Wholesalers 
981 42372 Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers 
982 423720 Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers 
983 42373 Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers 
984 423730 Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers 
985 42374 Refrigeration Equipment and Supplies Merchant Wholesalers 
986 423740 Refrigeration Equipment and Supplies Merchant Wholesalers 
987 4238 Machinery, Equipment, and Supplies Merchant Wholesalers 
988 42381 Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers 
989 423810 Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers 
990 42382 Farm and Garden Machinery and Equipment Merchant Wholesalers 
991 423820 Farm and Garden Machinery and Equipment Merchant Wholesalers 
992 42383 Industrial Machinery and Equipment Merchant Wholesalers 
993 423830 Industrial Machinery and Equipment Merchant Wholesalers 
994 42384 Industrial Supplies Merchant Wholesalers 
995 423840 Industrial Supplies Merchant Wholesalers
996 42385 Service Establishment Equipment and Supplies Merchant Wholesalers 
997 423850 Service Establishment Equipment and Supplies Merchant Wholesalers 
998 42386 Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers 
999 423860 Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers 
1000 4239 Miscellaneous Durable Goods Merchant Wholesalers 
1001 42391 Sporting and Recreational Goods and Supplies Merchant Wholesalers
1002 423910 Sporting and Recreational Goods and Supplies Merchant Wholesalers 
1003 42392 Toy and Hobby Goods and Supplies Merchant Wholesalers 
1004 423920 Toy and Hobby Goods and Supplies Merchant Wholesalers 
1005 42393 Recyclable Material Merchant Wholesalers 
1006 423930 Recyclable Material Merchant Wholesalers 
1007 42394 Jewelry, Watch, Precious Stone, and Precious Metal Merchant Wholesalers 
1008 423940 Jewelry, Watch, Precious Stone, and Precious Metal Merchant Wholesalers 
1009 42399 Other Miscellaneous Durable Goods Merchant Wholesalers 
1010 423990 Other Miscellaneous Durable Goods Merchant Wholesalers 
1011 424 Merchant Wholesalers, Nondurable Goods 
1012 4241 Paper and Paper Product Merchant Wholesalers 
1013 42411 Printing and Writing Paper Merchant Wholesalers 
1014 424110 Printing and Writing Paper Merchant Wholesalers 
1015 42412 Stationery and Office Supplies Merchant Wholesalers 
1016 424120 Stationery and Office Supplies Merchant Wholesalers 
1017 42413 Industrial and Personal Service Paper Merchant Wholesalers 
1018 424130 Industrial and Personal Service Paper Merchant Wholesalers 
1019 4242 Drugs and Druggists' Sundries Merchant Wholesalers 
1020 42421 Drugs and Druggists' Sundries Merchant Wholesalers 
1021 424210 Drugs and Druggists' Sundries Merchant Wholesalers 
1022 4243 Apparel, Piece Goods, and Notions Merchant Wholesalers 
1023 42431 Piece Goods, Notions, and Other Dry Goods Merchant Wholesalers 
1024 424310 Piece Goods, Notions, and Other Dry Goods Merchant Wholesalers 
1025 42432 Men's and Boys' Clothing and Furnishings Merchant Wholesalers 
1026 424320 Men's and Boys' Clothing and Furnishings Merchant Wholesalers 
1027 42433 Women's, Children's, and Infants' Clothing and Accessories Merchant Wholesalers 
1028 424330 Women's, Children's, and Infants' Clothing and Accessories Merchant Wholesalers 
1029 42434 Footwear Merchant Wholesalers 
1030 424340 Footwear Merchant Wholesalers 
1031 4244 Grocery and Related Product Merchant Wholesalers 
1032 42441 General Line Grocery Merchant Wholesalers 
1033 424410 General Line Grocery Merchant Wholesalers 
1034 42442 Packaged Frozen Food Merchant Wholesalers 
1035 424420 Packaged Frozen Food Merchant Wholesalers 
1036 42443 Dairy Product (except Dried or Canned) Merchant Wholesalers 
1037 424430 Dairy Product (except Dried or Canned) Merchant Wholesalers 
1038 42444 Poultry and Poultry Product Merchant Wholesalers 
1039 424440 Poultry and Poultry Product Merchant Wholesalers 
1040 42445 Confectionery Merchant Wholesalers 
1041 424450 Confectionery Merchant Wholesalers 
1042 42446 Fish and Seafood Merchant Wholesalers 
1043 424460 Fish and Seafood Merchant Wholesalers 
1044 42447 Meat and Meat Product Merchant Wholesalers 
1045 424470 Meat and Meat Product Merchant Wholesalers 
1046 42448 Fresh Fruit and Vegetable Merchant Wholesalers 
1047 424480 Fresh Fruit and Vegetable Merchant Wholesalers 
1048 42449 Other Grocery and Related Products Merchant Wholesalers 
1049 424490 Other Grocery and Related Products Merchant Wholesalers 
1050 4245 Farm Product Raw Material Merchant Wholesalers 
1051 42451 Grain and Field Bean Merchant Wholesalers 
1052 424510 Grain and Field Bean Merchant Wholesalers 
1053 42452 Livestock Merchant Wholesalers 
1054 424520 Livestock Merchant Wholesalers 
1055 42459 Other Farm Product Raw Material Merchant Wholesalers 
1056 424590 Other Farm Product Raw Material Merchant Wholesalers 
1057 4246 Chemical and Allied Products Merchant Wholesalers 
1058 42461 Plastics Materials and Basic Forms and Shapes Merchant Wholesalers 
1059 424610 Plastics Materials and Basic Forms and Shapes Merchant Wholesalers 
1060 42469 Other Chemical and Allied Products Merchant Wholesalers 
1061 424690 Other Chemical and Allied Products Merchant Wholesalers 
1062 4247 Petroleum and Petroleum Products Merchant Wholesalers 
1063 42471 Petroleum Bulk Stations and Terminals 
1064 424710 Petroleum Bulk Stations and Terminals 
1065 42472 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) 
1066 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) 
1067 4248 Beer, Wine, and Distilled Alcoholic Beverage Merchant Wholesalers 
1068 42481 Beer and Ale Merchant Wholesalers 
1069 424810 Beer and Ale Merchant Wholesalers 
1070 42482 Wine and Distilled Alcoholic Beverage Merchant Wholesalers 
1071 424820 Wine and Distilled Alcoholic Beverage Merchant Wholesalers 
1072 4249 Miscellaneous Nondurable Goods Merchant Wholesalers 
1073 42491 Farm Supplies Merchant Wholesalers 
1074 424910 Farm Supplies Merchant Wholesalers 
1075 42492 Book, Periodical, and Newspaper Merchant Wholesalers 
1076 424920 Book, Periodical, and Newspaper Merchant Wholesalers 
1077 42493 Flower, Nursery Stock, and Florists' Supplies Merchant Wholesalers 
1078 424930 Flower, Nursery Stock, and Florists' Supplies Merchant Wholesalers 
1079 42494 Tobacco and Tobacco Product Merchant Wholesalers 
1080 424940 Tobacco and Tobacco Product Merchant Wholesalers 
1081 42495 Paint, Varnish, and Supplies Merchant Wholesalers 
1082 424950 Paint, Varnish, and Supplies Merchant Wholesalers 
1083 42499 Other Miscellaneous Nondurable Goods Merchant Wholesalers 
1084 424990 Other Miscellaneous Nondurable Goods Merchant Wholesalers 
1085 425 Wholesale Electronic Markets and Agents and Brokers 
1086 4251 Wholesale Electronic Markets and Agents and Brokers 
1087 42511 Business to Business Electronic Markets 
1088 425110 Business to Business Electronic Markets 
1089 42512 Wholesale Trade Agents and Brokers 
1090 425120 Wholesale Trade Agents and Brokers 
1091 44-45 Retail Trade
1092 441 Motor Vehicle and Parts Dealers 
1093 4411 Automobile Dealers 
1094 44111 New Car Dealers 
1095 441110 New Car Dealers 
1096 44112 Used Car Dealers 
1097 441120 Used Car Dealers 
1098 4412 Other Motor Vehicle Dealers 
1099 44121 Recreational Vehicle Dealers 
1100 441210 Recreational Vehicle Dealers 
1101 44122 Motorcycle, Boat, and Other Motor Vehicle Dealers 
1102 441222 Boat Dealers 
1103 441228 Motorcycle, ATV, and All Other Motor Vehicle Dealers 
1104 4413 Automotive Parts, Accessories, and Tire Stores 
1105 44131 Automotive Parts and Accessories Stores 
1106 441310 Automotive Parts and Accessories Stores 
1107 44132 Tire Dealers 
1108 441320 Tire Dealers 
1109 442 Furniture and Home Furnishings Stores 
1110 4421 Furniture Stores 
1111 44211 Furniture Stores 
1112 442110 Furniture Stores 
1113 4422 Home Furnishings Stores 
1114 44221 Floor Covering Stores 
1115 442210 Floor Covering Stores 
1116 44229 Other Home Furnishings Stores 
1117 442291 Window Treatment Stores 
1118 442299 All Other Home Furnishings Stores 
1119 443 Electronics and Appliance Stores 
1120 4431 Electronics and Appliance Stores 
1121 44314 Electronics and Appliance Stores 
1122 443141 Household Appliance Stores 
1123 443142 Electronics Stores 
1124 444 Building Material and Garden Equipment and Supplies Dealers 
1125 4441 Building Material and Supplies Dealers 
1126 44411 Home Centers 
1127 444110 Home Centers 
1128 44412 Paint and Wallpaper Stores 
1129 444120 Paint and Wallpaper Stores 
1130 44413 Hardware Stores 
1131 444130 Hardware Stores 
1132 44419 Other Building Material Dealers 
1133 444190 Other Building Material Dealers 
1134 4442 Lawn and Garden Equipment and Supplies Stores 
1135 44421 Outdoor Power Equipment Stores 
1136 444210 Outdoor Power Equipment Stores 
1137 44422 Nursery, Garden Center, and Farm Supply Stores 
1138 444220 Nursery, Garden Center, and Farm Supply Stores 
1139 445 Food and Beverage Stores 
1140 4451 Grocery Stores 
1141 44511 Supermarkets and Other Grocery (except Convenience) Stores 
1142 445110 Supermarkets and Other Grocery (except Convenience) Stores 
1143 44512 Convenience Stores 
1144 445120 Convenience Stores 
1145 4452 Specialty Food Stores 
1146 44521 Meat Markets 
1147 445210 Meat Markets 
1148 44522 Fish and Seafood Markets 
1149 445220 Fish and Seafood Markets 
1150 44523 Fruit and Vegetable Markets 
1151 445230 Fruit and Vegetable Markets 
1152 44529 Other Specialty Food Stores 
1153 445291 Baked Goods Stores 
1154 445292 Confectionery and Nut Stores 
1155 445299 All Other Specialty Food Stores 
1156 4453 Beer, Wine, and Liquor Stores 
1157 44531 Beer, Wine, and Liquor Stores 
1158 445310 Beer, Wine, and Liquor Stores 
1159 446 Health and Personal Care Stores 
1160 4461 Health and Personal Care Stores 
1161 44611 Pharmacies and Drug Stores 
1162 446110 Pharmacies and Drug Stores 
1163 44612 Cosmetics, Beauty Supplies, and Perfume Stores 
1164 446120 Cosmetics, Beauty Supplies, and Perfume Stores 
1165 44613 Optical Goods Stores 
1166 446130 Optical Goods Stores 
1167 44619 Other Health and Personal Care Stores 
1168 446191 Food (Health) Supplement Stores 
1169 446199 All Other Health and Personal Care Stores 
1170 447 Gasoline Stations 
1171 4471 Gasoline Stations 
1172 44711 Gasoline Stations with Convenience Stores 
1173 447110 Gasoline Stations with Convenience Stores 
1174 44719 Other Gasoline Stations 
1175 447190 Other Gasoline Stations 
1176 448 Clothing and Clothing Accessories Stores 
1177 4481 Clothing Stores 
1178 44811 Men's Clothing Stores 
1179 448110 Men's Clothing Stores 
1180 44812 Women's Clothing Stores 
1181 448120 Women's Clothing Stores 
1182 44813 Children's and Infants' Clothing Stores 
1183 448130 Children's and Infants' Clothing Stores 
1184 44814 Family Clothing Stores 
1185 448140 Family Clothing Stores 
1186 44815 Clothing Accessories Stores 
1187 448150 Clothing Accessories Stores 
1188 44819 Other Clothing Stores 
1189 448190 Other Clothing Stores 
1190 4482 Shoe Stores 
1191 44821 Shoe Stores 
1192 448210 Shoe Stores 
1193 4483 Jewelry, Luggage, and Leather Goods Stores 
1194 44831 Jewelry Stores 
1195 448310 Jewelry Stores 
1196 44832 Luggage and Leather Goods Stores 
1197 448320 Luggage and Leather Goods Stores 
1198 451 Sporting Goods, Hobby, Musical Instrument, and Book Stores 
1199 4511 Sporting Goods, Hobby, and Musical Instrument Stores 
1200 45111 Sporting Goods Stores 
1201 451110 Sporting Goods Stores 
1202 45112 Hobby, Toy, and Game Stores 
1203 451120 Hobby, Toy, and Game Stores 
1204 45113 Sewing, Needlework, and Piece Goods Stores 
1205 451130 Sewing, Needlework, and Piece Goods Stores 
1206 45114 Musical Instrument and Supplies Stores 
1207 451140 Musical Instrument and Supplies Stores 
1208 4512 Book Stores and News Dealers 
1209 45121 Book Stores and News Dealers 
1210 451211 Book Stores 
1211 451212 News Dealers and Newsstands 
1212 452 General Merchandise Stores 
1213 4522 Department Stores 
1214 45221 Department Stores 
1215 452210 Department Stores 
1216 4523 General Merchandise Stores, including Warehouse Clubs and Supercenters 
1217 45231 General Merchandise Stores, including Warehouse Clubs and Supercenters 
1218 452311 Warehouse Clubs and Supercenters 
1219 452319 All Other General Merchandise Stores 
1220 453 Miscellaneous Store Retailers 
1221 4531 Florists 
1222 45311 Florists 
1223 453110 Florists 
1224 4532 Office Supplies, Stationery, and Gift Stores 
1225 45321 Office Supplies and Stationery Stores 
1226 453210 Office Supplies and Stationery Stores 
1227 45322 Gift, Novelty, and Souvenir Stores 
1228 453220 Gift, Novelty, and Souvenir Stores 
1229 4533 Used Merchandise Stores 
1230 45331 Used Merchandise Stores 
1231 453310 Used Merchandise Stores 
1232 4539 Other Miscellaneous Store Retailers 
1233 45391 Pet and Pet Supplies Stores 
1234 453910 Pet and Pet Supplies Stores 
1235 45392 Art Dealers 
1236 453920 Art Dealers 
1237 45393 Manufactured (Mobile) Home Dealers 
1238 453930 Manufactured (Mobile) Home Dealers 
1239 45399 All Other Miscellaneous Store Retailers 
1240 453991 Tobacco Stores 
1241 453998 All Other Miscellaneous Store Retailers (except Tobacco Stores) 
1242 454 Nonstore Retailers 
1243 4541 Electronic Shopping and Mail-Order Houses 
1244 45411 Electronic Shopping and Mail-Order Houses 
1245 454110 Electronic Shopping and Mail-Order Houses 
1246 4542 Vending Machine Operators 
1247 45421 Vending Machine Operators 
1248 454210 Vending Machine Operators 
1249 4543 Direct Selling Establishments 
1250 45431 Fuel Dealers 
1251 454310 Fuel Dealers 
1252 45439 Other Direct Selling Establishments 
1253 454390 Other Direct Selling Establishments 
1254 48-49 Transportation and Warehousing
1255 481 Air Transportation
1256 4811 Scheduled Air Transportation
1257 48111 Scheduled Air Transportation
1258 481111 Scheduled Passenger Air Transportation 
1259 481112 Scheduled Freight Air Transportation 
1260 4812 Nonscheduled Air Transportation
1261 48121 Nonscheduled Air Transportation
1262 481211 Nonscheduled Chartered Passenger Air Transportation 
1263 481212 Nonscheduled Chartered Freight Air Transportation 
1264 481219 Other Nonscheduled Air Transportation 
1265 482 Rail Transportation
1266 4821 Rail Transportation
1267 48211 Rail Transportation
1268 482111 Line-Haul Railroads 
1269 482112 Short Line Railroads 
1270 483 Water Transportation
1271 4831 Deep Sea, Coastal, and Great Lakes Water Transportation
1272 48311 Deep Sea, Coastal, and Great Lakes Water Transportation
1273 483111 Deep Sea Freight Transportation 
1274 483112 Deep Sea Passenger Transportation 
1275 483113 Coastal and Great Lakes Freight Transportation 
1276 483114 Coastal and Great Lakes Passenger Transportation 
1277 4832 Inland Water Transportation
1278 48321 Inland Water Transportation
1279 483211 Inland Water Freight Transportation 
1280 483212 Inland Water Passenger Transportation 
1281 484 Truck Transportation
1282 4841 General Freight Trucking
1283 48411 General Freight Trucking, Local
1284 484110 General Freight Trucking, Local 
1285 48412 General Freight Trucking, Long-Distance
1286 484121 General Freight Trucking, Long-Distance, Truckload 
1287 484122 General Freight Trucking, Long-Distance, Less Than Truckload 
1288 4842 Specialized Freight Trucking
1289 48421 Used Household and Office Goods Moving
1290 484210 Used Household and Office Goods Moving
1291 48422 Specialized Freight (except Used Goods) Trucking, Local
1292 484220 Specialized Freight (except Used Goods) Trucking, Local 
1293 48423 Specialized Freight (except Used Goods) Trucking, Long-Distance
1294 484230 Specialized Freight (except Used Goods) Trucking, Long-Distance 
1295 485 Transit and Ground Passenger Transportation
1296 4851 Urban Transit Systems
1297 48511 Urban Transit Systems
1298 485111 Mixed Mode Transit Systems 
1299 485112 Commuter Rail Systems 
1300 485113 Bus and Other Motor Vehicle Transit Systems 
1301 485119 Other Urban Transit Systems 
1302 4852 Interurban and Rural Bus Transportation
1303 48521 Interurban and Rural Bus Transportation
1304 485210 Interurban and Rural Bus Transportation
1305 4853 Taxi and Limousine Service
1306 48531 Taxi Service
1307 485310 Taxi Service 
1308 48532 Limousine Service
1309 485320 Limousine Service
1310 4854 School and Employee Bus Transportation
1311 48541 School and Employee Bus Transportation
1312 485410 School and Employee Bus Transportation
1313 4855 Charter Bus Industry
1314 48551 Charter Bus Industry
1315 485510 Charter Bus Industry
1316 4859 Other Transit and Ground Passenger Transportation
1317 48599 Other Transit and Ground Passenger Transportation
1318 485991 Special Needs Transportation 
1319 485999 All Other Transit and Ground Passenger Transportation 
1320 486 Pipeline Transportation
1321 4861 Pipeline Transportation of Crude Oil
1322 48611 Pipeline Transportation of Crude Oil
1323 486110 Pipeline Transportation of Crude Oil
1324 4862 Pipeline Transportation of Natural Gas
1325 48621 Pipeline Transportation of Natural Gas
1326 486210 Pipeline Transportation of Natural Gas
1327 4869 Other Pipeline Transportation
1328 48691 Pipeline Transportation of Refined Petroleum Products
1329 486910 Pipeline Transportation of Refined Petroleum Products
1330 48699 All Other Pipeline Transportation
1331 486990 All Other Pipeline Transportation
1332 487 Scenic and Sightseeing Transportation
1333 4871 Scenic and Sightseeing Transportation, Land
1334 48711 Scenic and Sightseeing Transportation, Land
1335 487110 Scenic and Sightseeing Transportation, Land
1336 4872 Scenic and Sightseeing Transportation, Water
1337 48721 Scenic and Sightseeing Transportation, Water
1338 487210 Scenic and Sightseeing Transportation, Water
1339 4879 Scenic and Sightseeing Transportation, Other
1340 48799 Scenic and Sightseeing Transportation, Other
1341 487990 Scenic and Sightseeing Transportation, Other
1342 488 Support Activities for Transportation
1343 4881 Support Activities for Air Transportation
1344 48811 Airport Operations
1345 488111 Air Traffic Control
1346 488119 Other Airport Operations 
1347 48819 Other Support Activities for Air Transportation
1348 488190 Other Support Activities for Air Transportation
1349 4882 Support Activities for Rail Transportation
1350 48821 Support Activities for Rail Transportation
1351 488210 Support Activities for Rail Transportation
1352 4883 Support Activities for Water Transportation
1353 48831 Port and Harbor Operations
1354 488310 Port and Harbor Operations
1355 48832 Marine Cargo Handling
1356 488320 Marine Cargo Handling
1357 48833 Navigational Services to Shipping
1358 488330 Navigational Services to Shipping 
1359 48839 Other Support Activities for Water Transportation
1360 488390 Other Support Activities for Water Transportation
1361 4884 Support Activities for Road Transportation
1362 48841 Motor Vehicle Towing
1363 488410 Motor Vehicle Towing
1364 48849 Other Support Activities for Road Transportation
1365 488490 Other Support Activities for Road Transportation 
1366 4885 Freight Transportation Arrangement
1367 48851 Freight Transportation Arrangement
1368 488510 Freight Transportation Arrangement 
1369 4889 Other Support Activities for Transportation
1370 48899 Other Support Activities for Transportation
1371 488991 Packing and Crating 
1372 488999 All Other Support Activities for Transportation 
1373 491 Postal Service
1374 4911 Postal Service
1375 49111 Postal Service
1376 491110 Postal Service
1377 492 Couriers and Messengers
1378 4921 Couriers and Express Delivery Services
1379 49211 Couriers and Express Delivery Services
1380 492110 Couriers and Express Delivery Services
1381 4922 Local Messengers and Local Delivery
1382 49221 Local Messengers and Local Delivery
1383 492210 Local Messengers and Local Delivery
1384 493 Warehousing and Storage
1385 4931 Warehousing and Storage
1386 49311 General Warehousing and Storage
1387 493110 General Warehousing and Storage 
1388 49312 Refrigerated Warehousing and Storage
1389 493120 Refrigerated Warehousing and Storage
1390 49313 Farm Product Warehousing and Storage
1391 493130 Farm Product Warehousing and Storage
1392 49319 Other Warehousing and Storage
1393 493190 Other Warehousing and Storage
1394 51 Information
1395 511 Publishing Industries (except Internet)
1396 5111 Newspaper, Periodical, Book, and Directory Publishers
1397 51111 Newspaper Publishers
1398 511110 Newspaper Publishers 
1399 51112 Periodical Publishers
1400 511120 Periodical Publishers 
1401 51113 Book Publishers
1402 511130 Book Publishers 
1403 51114 Directory and Mailing List Publishers
1404 511140 Directory and Mailing List Publishers 
1405 51119 Other Publishers
1406 511191 Greeting Card Publishers 
1407 511199 All Other Publishers 
1408 5112 Software Publishers
1409 51121 Software Publishers
1410 511210 Software Publishers
1411 512 Motion Picture and Sound Recording Industries
1412 5121 Motion Picture and Video Industries
1413 51211 Motion Picture and Video Production
1414 512110 Motion Picture and Video Production 
1415 51212 Motion Picture and Video Distribution
1416 512120 Motion Picture and Video Distribution
1417 51213 Motion Picture and Video Exhibition
1418 512131 Motion Picture Theaters (except Drive-Ins) 
1419 512132 Drive-In Motion Picture Theaters 
1420 51219 Postproduction Services and Other Motion Picture and Video Industries
1421 512191 Teleproduction and Other Postproduction Services 
1422 512199 Other Motion Picture and Video Industries 
1423 5122 Sound Recording Industries
1424 51223 Music Publishers
1425 512230 Music Publishers
1426 51224 Sound Recording Studios
1427 512240 Sound Recording Studios
1428 51225 Record Production and Distribution
1429 512250 Record Production and Distribution
1430 51229 Other Sound Recording Industries
1431 512290 Other Sound Recording Industries
1432 515 Broadcasting (except Internet)
1433 5151 Radio and Television Broadcasting
1434 51511 Radio Broadcasting
1435 515111 Radio Networks 
1436 515112 Radio Stations 
1437 51512 Television Broadcasting
1438 515120 Television Broadcasting
1439 5152 Cable and Other Subscription Programming
1440 51521 Cable and Other Subscription Programming
1441 515210 Cable and Other Subscription Programming
1442 517 Telecommunications
1443 5173 Wired and Wireless Telecommunications Carriers
1444 51731 Wired and Wireless Telecommunications Carriers
1445 517311 Wired Telecommunications Carriers 
1446 517312 Wireless Telecommunications Carriers (except Satellite)
1447 5174 Satellite Telecommunications
1448 51741 Satellite Telecommunications
1449 517410 Satellite Telecommunications
1450 5179 Other Telecommunications
1451 51791 Other Telecommunications
1452 517911 Telecommunications Resellers 
1453 517919 All Other Telecommunications 
1454 518 Data Processing, Hosting, and Related Services
1455 5182 Data Processing, Hosting, and Related Services
1456 51821 Data Processing, Hosting, and Related Services
1457 518210 Data Processing, Hosting, and Related Services
1458 519 Other Information Services
1459 5191 Other Information Services
1460 51911 News Syndicates
1461 519110 News Syndicates
1462 51912 Libraries and Archives
1463 519120 Libraries and Archives 
1464 51913 Internet Publishing and Broadcasting and Web Search Portals
1465 519130 Internet Publishing and Broadcasting and Web Search Portals
1466 51919 All Other Information Services
1467 519190 All Other Information Services
1468 52 Finance and Insurance
1469 521 Monetary Authorities-Central Bank
1470 5211 Monetary Authorities-Central Bank
1471 52111 Monetary Authorities-Central Bank
1472 521110 Monetary Authorities-Central Bank
1473 522 Credit Intermediation and Related Activities
1474 5221 Depository Credit Intermediation 
1475 52211 Commercial Banking 
1476 522110 Commercial Banking 
1477 52212 Savings Institutions 
1478 522120 Savings Institutions 
1479 52213 Credit Unions 
1480 522130 Credit Unions 
1481 52219 Other Depository Credit Intermediation 
1482 522190 Other Depository Credit Intermediation 
1483 5222 Nondepository Credit Intermediation 
1484 52221 Credit Card Issuing 
1485 522210 Credit Card Issuing 
1486 52222 Sales Financing 
1487 522220 Sales Financing 
1488 52229 Other Nondepository Credit Intermediation 
1489 522291 Consumer Lending 
1490 522292 Real Estate Credit 
1491 522293 International Trade Financing 
1492 522294 Secondary Market Financing 
1493 522298 All Other Nondepository Credit Intermediation 
1494 5223 Activities Related to Credit Intermediation 
1495 52231 Mortgage and Nonmortgage Loan Brokers 
1496 522310 Mortgage and Nonmortgage Loan Brokers 
1497 52232 Financial Transactions Processing, Reserve, and Clearinghouse Activities 
1498 522320 Financial Transactions Processing, Reserve, and Clearinghouse Activities 
1499 52239 Other Activities Related to Credit Intermediation 
1500 522390 Other Activities Related to Credit Intermediation 
1501 523 Securities, Commodity Contracts, and Other Financial Investments and Related Activities
1502 5231 Securities and Commodity Contracts Intermediation and Brokerage
1503 52311 Investment Banking and Securities Dealing 
1504 523110 Investment Banking and Securities Dealing 
1505 52312 Securities Brokerage 
1506 523120 Securities Brokerage 
1507 52313 Commodity Contracts Dealing 
1508 523130 Commodity Contracts Dealing 
1509 52314 Commodity Contracts Brokerage 
1510 523140 Commodity Contracts Brokerage 
1511 5232 Securities and Commodity Exchanges
1512 52321 Securities and Commodity Exchanges
1513 523210 Securities and Commodity Exchanges
1514 5239 Other Financial Investment Activities
1515 52391 Miscellaneous Intermediation 
1516 523910 Miscellaneous Intermediation 
1517 52392 Portfolio Management 
1518 523920 Portfolio Management 
1519 52393 Investment Advice 
1520 523930 Investment Advice 
1521 52399 All Other Financial Investment Activities 
1522 523991 Trust, Fiduciary, and Custody Activities 
1523 523999 Miscellaneous Financial Investment Activities 
1524 524 Insurance Carriers and Related Activities
1525 5241 Insurance Carriers
1526 52411 Direct Life, Health, and Medical Insurance Carriers 
1527 524113 Direct Life Insurance Carriers 
1528 524114 Direct Health and Medical Insurance Carriers 
1529 52412 Direct Insurance (except Life, Health, and Medical) Carriers 
1530 524126 Direct Property and Casualty Insurance Carriers 
1531 524127 Direct Title Insurance Carriers 
1532 524128 Other Direct Insurance (except Life, Health, and Medical) Carriers 
1533 52413 Reinsurance Carriers 
1534 524130 Reinsurance Carriers 
1535 5242 Agencies, Brokerages, and Other Insurance Related Activities
1536 52421 Insurance Agencies and Brokerages 
1537 524210 Insurance Agencies and Brokerages 
1538 52429 Other Insurance Related Activities 
1539 524291 Claims Adjusting 
1540 524292 Third Party Administration of Insurance and Pension Funds 
1541 524298 All Other Insurance Related Activities 
1542 525 Funds, Trusts, and Other Financial Vehicles 
1543 5251 Insurance and Employee Benefit Funds 
1544 52511 Pension Funds 
1545 525110 Pension Funds 
1546 52512 Health and Welfare Funds 
1547 525120 Health and Welfare Funds 
1548 52519 Other Insurance Funds 
1549 525190 Other Insurance Funds 
1550 5259 Other Investment Pools and Funds
1551 52591 Open-End Investment Funds 
1552 525910 Open-End Investment Funds 
1553 52592 Trusts, Estates, and Agency Accounts 
1554 525920 Trusts, Estates, and Agency Accounts 
1555 52599 Other Financial Vehicles 
1556 525990 Other Financial Vehicles 
1557 53 Real Estate and Rental and Leasing
1558 531 Real Estate
1559 5311 Lessors of Real Estate
1560 53111 Lessors of Residential Buildings and Dwellings 
1561 531110 Lessors of Residential Buildings and Dwellings 
1562 53112 Lessors of Nonresidential Buildings (except Miniwarehouses) 
1563 531120 Lessors of Nonresidential Buildings (except Miniwarehouses) 
1564 53113 Lessors of Miniwarehouses and Self-Storage Units 
1565 531130 Lessors of Miniwarehouses and Self-Storage Units 
1566 53119 Lessors of Other Real Estate Property 
1567 531190 Lessors of Other Real Estate Property 
1568 5312 Offices of Real Estate Agents and Brokers
1569 53121 Offices of Real Estate Agents and Brokers
1570 531210 Offices of Real Estate Agents and Brokers
1571 5313 Activities Related to Real Estate
1572 53131 Real Estate Property Managers 
1573 531311 Residential Property Managers 
1574 531312 Nonresidential Property Managers 
1575 53132 Offices of Real Estate Appraisers 
1576 531320 Offices of Real Estate Appraisers 
1577 53139 Other Activities Related to Real Estate 
1578 531390 Other Activities Related to Real Estate 
1579 532 Rental and Leasing Services
1580 5321 Automotive Equipment Rental and Leasing
1581 53211 Passenger Car Rental and Leasing
1582 532111 Passenger Car Rental 
1583 532112 Passenger Car Leasing 
1584 53212 Truck, Utility Trailer, and RV (Recreational Vehicle) Rental and Leasing
1585 532120 Truck, Utility Trailer, and RV (Recreational Vehicle) Rental and Leasing 
1586 5322 Consumer Goods Rental
1587 53221 Consumer Electronics and Appliances Rental
1588 532210 Consumer Electronics and Appliances Rental
1589 53228 Other Consumer Goods Rental 
1590 532281 Formal Wear and Costume Rental
1591 532282 Video Tape and Disc Rental
1592 532283 Home Health Equipment Rental 
1593 532284 Recreational Goods Rental 
1594 532289 All Other Consumer Goods Rental 
1595 5323 General Rental Centers
1596 53231 General Rental Centers
1597 532310 General Rental Centers
1598 5324 Commercial and Industrial Machinery and Equipment Rental and Leasing
1599 53241 Construction, Transportation, Mining, and Forestry Machinery and Equipment Rental and Leasing
1600 532411 Commercial Air, Rail, and Water Transportation Equipment Rental and Leasing 
1601 532412 Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing 
1602 53242 Office Machinery and Equipment Rental and Leasing
1603 532420 Office Machinery and Equipment Rental and Leasing
1604 53249 Other Commercial and Industrial Machinery and Equipment Rental and Leasing
1605 532490 Other Commercial and Industrial Machinery and Equipment Rental and Leasing 
1606 533 Lessors of Nonfinancial Intangible Assets (except Copyrighted Works)
1607 5331 Lessors of Nonfinancial Intangible Assets (except Copyrighted Works)
1608 53311 Lessors of Nonfinancial Intangible Assets (except Copyrighted Works)
1609 533110 Lessors of Nonfinancial Intangible Assets (except Copyrighted Works)
1610 54 Professional, Scientific, and Technical Services
1611 541 Professional, Scientific, and Technical Services
1612 5411 Legal Services
1613 54111 Offices of Lawyers
1614 541110 Offices of Lawyers
1615 54112 Offices of Notaries
1616 541120 Offices of Notaries
1617 54119 Other Legal Services
1618 541191 Title Abstract and Settlement Offices 
1619 541199 All Other Legal Services 
1620 5412 Accounting, Tax Preparation, Bookkeeping, and Payroll Services
1621 54121 Accounting, Tax Preparation, Bookkeeping, and Payroll Services
1622 541211 Offices of Certified Public Accountants 
1623 541213 Tax Preparation Services 
1624 541214 Payroll Services 
1625 541219 Other Accounting Services 
1626 5413 Architectural, Engineering, and Related Services
1627 54131 Architectural Services
1628 541310 Architectural Services
1629 54132 Landscape Architectural Services
1630 541320 Landscape Architectural Services
1631 54133 Engineering Services
1632 541330 Engineering Services
1633 54134 Drafting Services
1634 541340 Drafting Services
1635 54135 Building Inspection Services
1636 541350 Building Inspection Services
1637 54136 Geophysical Surveying and Mapping Services
1638 541360 Geophysical Surveying and Mapping Services
1639 54137 Surveying and Mapping (except Geophysical) Services
1640 541370 Surveying and Mapping (except Geophysical) Services
1641 54138 Testing Laboratories
1642 541380 Testing Laboratories
1643 5414 Specialized Design Services
1644 54141 Interior Design Services
1645 541410 Interior Design Services
1646 54142 Industrial Design Services
1647 541420 Industrial Design Services
1648 54143 Graphic Design Services
1649 541430 Graphic Design Services
1650 54149 Other Specialized Design Services
1651 541490 Other Specialized Design Services
1652 5415 Computer Systems Design and Related Services
1653 54151 Computer Systems Design and Related Services
1654 541511 Custom Computer Programming Services 
1655 541512 Computer Systems Design Services 
1656 541513 Computer Facilities Management Services 
1657 541519 Other Computer Related Services
1658 5416 Management, Scientific, and Technical Consulting Services
1659 54161 Management Consulting Services
1660 541611 Administrative Management and General Management Consulting Services 
1661 541612 Human Resources Consulting Services 
1662 541613 Marketing Consulting Services 
1663 541614 Process, Physical Distribution, and Logistics Consulting Services 
1664 541618 Other Management Consulting Services 
1665 54162 Environmental Consulting Services
1666 541620 Environmental Consulting Services
1667 54169 Other Scientific and Technical Consulting Services
1668 541690 Other Scientific and Technical Consulting Services
1669 5417 Scientific Research and Development Services
1670 54171 Research and Development in the Physical, Engineering, and Life Sciences
1671 541713 Research and Development in Nanotechnology 
1672 541714 Research and Development in Biotechnology (except Nanobiotechnology)
1673 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) 
1674 54172 Research and Development in the Social Sciences and Humanities
1675 541720 Research and Development in the Social Sciences and Humanities 
1676 5418 Advertising, Public Relations, and Related Services
1677 54181 Advertising Agencies
1678 541810 Advertising Agencies
1679 54182 Public Relations Agencies
1680 541820 Public Relations Agencies
1681 54183 Media Buying Agencies
1682 541830 Media Buying Agencies
1683 54184 Media Representatives
1684 541840 Media Representatives
1685 54185 Outdoor Advertising
1686 541850 Outdoor Advertising
1687 54186 Direct Mail Advertising
1688 541860 Direct Mail Advertising
1689 54187 Advertising Material Distribution Services
1690 541870 Advertising Material Distribution Services
1691 54189 Other Services Related to Advertising
1692 541890 Other Services Related to Advertising 
1693 5419 Other Professional, Scientific, and Technical Services
1694 54191 Marketing Research and Public Opinion Polling
1695 541910 Marketing Research and Public Opinion Polling
1696 54192 Photographic Services
1697 541921 Photography Studios, Portrait 
1698 541922 Commercial Photography 
1699 54193 Translation and Interpretation Services
1700 541930 Translation and Interpretation Services
1701 54194 Veterinary Services
1702 541940 Veterinary Services 
1703 54199 All Other Professional, Scientific, and Technical Services
1704 541990 All Other Professional, Scientific, and Technical Services
1705 55 Management of Companies and Enterprises
1706 551 Management of Companies and Enterprises
1707 5511 Management of Companies and Enterprises
1708 55111 Management of Companies and Enterprises
1709 551111 Offices of Bank Holding Companies 
1710 551112 Offices of Other Holding Companies 
1711 551114 Corporate, Subsidiary, and Regional Managing Offices 
1712 56 Administrative and Support and Waste Management and Remediation Services
1713 561 Administrative and Support Services
1714 5611 Office Administrative Services
1715 56111 Office Administrative Services
1716 561110 Office Administrative Services
1717 5612 Facilities Support Services
1718 56121 Facilities Support Services
1719 561210 Facilities Support Services
1720 5613 Employment Services
1721 56131 Employment Placement Agencies and Executive Search Services
1722 561311 Employment Placement Agencies 
1723 561312 Executive Search Services 
1724 56132 Temporary Help Services
1725 561320 Temporary Help Services
1726 56133 Professional Employer Organizations
1727 561330 Professional Employer Organizations
1728 5614 Business Support Services
1729 56141 Document Preparation Services
1730 561410 Document Preparation Services
1731 56142 Telephone Call Centers
1732 561421 Telephone Answering Services 
1733 561422 Telemarketing Bureaus and Other Contact Centers 
1734 56143 Business Service Centers
1735 561431 Private Mail Centers 
1736 561439 Other Business Service Centers (including Copy Shops) 
1737 56144 Collection Agencies
1738 561440 Collection Agencies
1739 56145 Credit Bureaus
1740 561450 Credit Bureaus
1741 56149 Other Business Support Services
1742 561491 Repossession Services 
1743 561492 Court Reporting and Stenotype Services 
1744 561499 All Other Business Support Services 
1745 5615 Travel Arrangement and Reservation Services
1746 56151 Travel Agencies
1747 561510 Travel Agencies
1748 56152 Tour Operators
1749 561520 Tour Operators
1750 56159 Other Travel Arrangement and Reservation Services
1751 561591 Convention and Visitors Bureaus 
1752 561599 All Other Travel Arrangement and Reservation Services 
1753 5616 Investigation and Security Services
1754 56161 Investigation, Guard, and Armored Car Services
1755 561611 Investigation Services 
1756 561612 Security Guards and Patrol Services 
1757 561613 Armored Car Services 
1758 56162 Security Systems Services
1759 561621 Security Systems Services (except Locksmiths) 
1760 561622 Locksmiths 
1761 5617 Services to Buildings and Dwellings
1762 56171 Exterminating and Pest Control Services
1763 561710 Exterminating and Pest Control Services
1764 56172 Janitorial Services
1765 561720 Janitorial Services 
1766 56173 Landscaping Services
1767 561730 Landscaping Services
1768 56174 Carpet and Upholstery Cleaning Services
1769 561740 Carpet and Upholstery Cleaning Services
1770 56179 Other Services to Buildings and Dwellings
1771 561790 Other Services to Buildings and Dwellings 
1772 5619 Other Support Services
1773 56191 Packaging and Labeling Services
1774 561910 Packaging and Labeling Services
1775 56192 Convention and Trade Show Organizers
1776 561920 Convention and Trade Show Organizers
1777 56199 All Other Support Services
1778 561990 All Other Support Services
1779 562 Waste Management and Remediation Services
1780 5621 Waste Collection 
1781 56211 Waste Collection 
1782 562111 Solid Waste Collection 
1783 562112 Hazardous Waste Collection 
1784 562119 Other Waste Collection 
1785 5622 Waste Treatment and Disposal 
1786 56221 Waste Treatment and Disposal 
1787 562211 Hazardous Waste Treatment and Disposal 
1788 562212 Solid Waste Landfill 
1789 562213 Solid Waste Combustors and Incinerators 
1790 562219 Other Nonhazardous Waste Treatment and Disposal 
1791 5629 Remediation and Other Waste Management Services 
1792 56291 Remediation Services 
1793 562910 Remediation Services 
1794 56292 Materials Recovery Facilities 
1795 562920 Materials Recovery Facilities 
1796 56299 All Other Waste Management Services 
1797 562991 Septic Tank and Related Services 
1798 562998 All Other Miscellaneous Waste Management Services 
1799 61 Educational Services
1800 611 Educational Services
1801 6111 Elementary and Secondary Schools
1802 61111 Elementary and Secondary Schools 
1803 611110 Elementary and Secondary Schools 
1804 6112 Junior Colleges
1805 61121 Junior Colleges
1806 611210 Junior Colleges 
1807 6113 Colleges, Universities, and Professional Schools
1808 61131 Colleges, Universities, and Professional Schools
1809 611310 Colleges, Universities, and Professional Schools 
1810 6114 Business Schools and Computer and Management Training
1811 61141 Business and Secretarial Schools
1812 611410 Business and Secretarial Schools 
1813 61142 Computer Training
1814 611420 Computer Training 
1815 61143 Professional and Management Development Training
1816 611430 Professional and Management Development Training 
1817 6115 Technical and Trade Schools 
1818 61151 Technical and Trade Schools
1819 611511 Cosmetology and Barber Schools 
1820 611512 Flight Training 
1821 611513 Apprenticeship Training 
1822 611519 Other Technical and Trade Schools 
1823 6116 Other Schools and Instruction
1824 61161 Fine Arts Schools
1825 611610 Fine Arts Schools 
1826 61162 Sports and Recreation Instruction
1827 611620 Sports and Recreation Instruction 
1828 61163 Language Schools
1829 611630 Language Schools 
1830 61169 All Other Schools and Instruction
1831 611691 Exam Preparation and Tutoring 
1832 611692 Automobile Driving Schools 
1833 611699 All Other Miscellaneous Schools and Instruction 
1834 6117 Educational Support Services
1835 61171 Educational Support Services
1836 611710 Educational Support Services
1837 62 Health Care and Social Assistance
1838 621 Ambulatory Health Care Services
1839 6211 Offices of Physicians
1840 62111 Offices of Physicians
1841 621111 Offices of Physicians (except Mental Health Specialists) 
1842 621112 Offices of Physicians, Mental Health Specialists 
1843 6212 Offices of Dentists
1844 62121 Offices of Dentists
1845 621210 Offices of Dentists 
1846 6213 Offices of Other Health Practitioners
1847 62131 Offices of Chiropractors
1848 621310 Offices of Chiropractors 
1849 62132 Offices of Optometrists
1850 621320 Offices of Optometrists
1851 62133 Offices of Mental Health Practitioners (except Physicians)
1852 621330 Offices of Mental Health Practitioners (except Physicians) 
1853 62134 Offices of Physical, Occupational and Speech Therapists, and Audiologists
1854 621340 Offices of Physical, Occupational and Speech Therapists, and Audiologists 
1855 62139 Offices of All Other Health Practitioners
1856 621391 Offices of Podiatrists 
1857 621399 Offices of All Other Miscellaneous Health Practitioners 
1858 6214 Outpatient Care Centers
1859 62141 Family Planning Centers
1860 621410 Family Planning Centers 
1861 62142 Outpatient Mental Health and Substance Abuse Centers
1862 621420 Outpatient Mental Health and Substance Abuse Centers 
1863 62149 Other Outpatient Care Centers
1864 621491 HMO Medical Centers 
1865 621492 Kidney Dialysis Centers 
1866 621493 Freestanding Ambulatory Surgical and Emergency Centers 
1867 621498 All Other Outpatient Care Centers 
1868 6215 Medical and Diagnostic Laboratories
1869 62151 Medical and Diagnostic Laboratories
1870 621511 Medical Laboratories 
1871 621512 Diagnostic Imaging Centers 
1872 6216 Home Health Care Services
1873 62161 Home Health Care Services
1874 621610 Home Health Care Services
1875 6219 Other Ambulatory Health Care Services
1876 62191 Ambulance Services
1877 621910 Ambulance Services 
1878 62199 All Other Ambulatory Health Care Services
1879 621991 Blood and Organ Banks 
1880 621999 All Other Miscellaneous Ambulatory Health Care Services 
1881 622 Hospitals
1882 6221 General Medical and Surgical Hospitals
1883 62211 General Medical and Surgical Hospitals
1884 622110 General Medical and Surgical Hospitals 
1885 6222 Psychiatric and Substance Abuse Hospitals
1886 62221 Psychiatric and Substance Abuse Hospitals
1887 622210 Psychiatric and Substance Abuse Hospitals 
1888 6223 Specialty (except Psychiatric and Substance Abuse) Hospitals
1889 62231 Specialty (except Psychiatric and Substance Abuse) Hospitals
1890 622310 Specialty (except Psychiatric and Substance Abuse) Hospitals 
1891 623 Nursing and Residential Care Facilities
1892 6231 Nursing Care Facilities (Skilled Nursing Facilities)
1893 62311 Nursing Care Facilities (Skilled Nursing Facilities)
1894 623110 Nursing Care Facilities (Skilled Nursing Facilities) 
1895 6232 Residential Intellectual and Developmental Disability, Mental Health, and Substance Abuse Facilities
1896 62321 Residential Intellectual and Developmental Disability Facilities
1897 623210 Residential Intellectual and Developmental Disability Facilities 
1898 62322 Residential Mental Health and Substance Abuse Facilities
1899 623220 Residential Mental Health and Substance Abuse Facilities 
1900 6233 Continuing Care Retirement Communities and Assisted Living Facilities for the Elderly
1901 62331 Continuing Care Retirement Communities and Assisted Living Facilities for the Elderly
1902 623311 Continuing Care Retirement Communities 
1903 623312 Assisted Living Facilities for the Elderly 
1904 6239 Other Residential Care Facilities
1905 62399 Other Residential Care Facilities
1906 623990 Other Residential Care Facilities 
1907 624 Social Assistance
1908 6241 Individual and Family Services
1909 62411 Child and Youth Services
1910 624110 Child and Youth Services 
1911 62412 Services for the Elderly and Persons with Disabilities
1912 624120 Services for the Elderly and Persons with Disabilities 
1913 62419 Other Individual and Family Services
1914 624190 Other Individual and Family Services 
1915 6242 Community Food and Housing, and Emergency and Other Relief Services
1916 62421 Community Food Services
1917 624210 Community Food Services 
1918 62422 Community Housing Services
1919 624221 Temporary Shelters 
1920 624229 Other Community Housing Services 
1921 62423 Emergency and Other Relief Services
1922 624230 Emergency and Other Relief Services 
1923 6243 Vocational Rehabilitation Services
1924 62431 Vocational Rehabilitation Services
1925 624310 Vocational Rehabilitation Services 
1926 6244 Child Day Care Services
1927 62441 Child Day Care Services
1928 624410 Child Day Care Services 
1929 71 Arts, Entertainment, and Recreation
1930 711 Performing Arts, Spectator Sports, and Related Industries
1931 7111 Performing Arts Companies
1932 71111 Theater Companies and Dinner Theaters
1933 711110 Theater Companies and Dinner Theaters 
1934 71112 Dance Companies
1935 711120 Dance Companies 
1936 71113 Musical Groups and Artists
1937 711130 Musical Groups and Artists 
1938 71119 Other Performing Arts Companies
1939 711190 Other Performing Arts Companies 
1940 7112 Spectator Sports
1941 71121 Spectator Sports
1942 711211 Sports Teams and Clubs 
1943 711212 Racetracks 
1944 711219 Other Spectator Sports 
1945 7113 Promoters of Performing Arts, Sports, and Similar Events
1946 71131 Promoters of Performing Arts, Sports, and Similar Events with Facilities
1947 711310 Promoters of Performing Arts, Sports, and Similar Events with Facilities 
1948 71132 Promoters of Performing Arts, Sports, and Similar Events without Facilities
1949 711320 Promoters of Performing Arts, Sports, and Similar Events without Facilities 
1950 7114 Agents and Managers for Artists, Athletes, Entertainers, and Other Public Figures
1951 71141 Agents and Managers for Artists, Athletes, Entertainers, and Other Public Figures
1952 711410 Agents and Managers for Artists, Athletes, Entertainers, and Other Public Figures
1953 7115 Independent Artists, Writers, and Performers
1954 71151 Independent Artists, Writers, and Performers
1955 711510 Independent Artists, Writers, and Performers 
1956 712 Museums, Historical Sites, and Similar Institutions
1957 7121 Museums, Historical Sites, and Similar Institutions
1958 71211 Museums
1959 712110 Museums 
1960 71212 Historical Sites
1961 712120 Historical Sites
1962 71213 Zoos and Botanical Gardens
1963 712130 Zoos and Botanical Gardens 
1964 71219 Nature Parks and Other Similar Institutions
1965 712190 Nature Parks and Other Similar Institutions
1966 713 Amusement, Gambling, and Recreation Industries
1967 7131 Amusement Parks and Arcades
1968 71311 Amusement and Theme Parks
1969 713110 Amusement and Theme Parks 
1970 71312 Amusement Arcades
1971 713120 Amusement Arcades
1972 7132 Gambling Industries
1973 71321 Casinos (except Casino Hotels)
1974 713210 Casinos (except Casino Hotels)
1975 71329 Other Gambling Industries
1976 713290 Other Gambling Industries 
1977 7139 Other Amusement and Recreation Industries
1978 71391 Golf Courses and Country Clubs
1979 713910 Golf Courses and Country Clubs
1980 71392 Skiing Facilities
1981 713920 Skiing Facilities
1982 71393 Marinas
1983 713930 Marinas
1984 71394 Fitness and Recreational Sports Centers
1985 713940 Fitness and Recreational Sports Centers 
1986 71395 Bowling Centers
1987 713950 Bowling Centers
1988 71399 All Other Amusement and Recreation Industries
1989 713990 All Other Amusement and Recreation Industries 
1990 72 Accommodation and Food Services
1991 721 Accommodation
1992 7211 Traveler Accommodation
1993 72111 Hotels (except Casino Hotels) and Motels
1994 721110 Hotels (except Casino Hotels) and Motels 
1995 72112 Casino Hotels
1996 721120 Casino Hotels
1997 72119 Other Traveler Accommodation
1998 721191 Bed-and-Breakfast Inns 
1999 721199 All Other Traveler Accommodation 
2000 7212 RV (Recreational Vehicle) Parks and Recreational Camps
2001 72121 RV (Recreational Vehicle) Parks and Recreational Camps
2002 721211 RV (Recreational Vehicle) Parks and Campgrounds 
2003 721214 Recreational and Vacation Camps (except Campgrounds) 
2004 7213 Rooming and Boarding Houses, Dormitories, and Workers' Camps
2005 72131 Rooming and Boarding Houses, Dormitories, and Workers' Camps
2006 721310 Rooming and Boarding Houses, Dormitories, and Workers' Camps 
2007 722 Food Services and Drinking Places
2008 7223 Special Food Services
2009 72231 Food Service Contractors
2010 722310 Food Service Contractors
2011 72232 Caterers
2012 722320 Caterers
2013 72233 Mobile Food Services
2014 722330 Mobile Food Services
2015 7224 Drinking Places (Alcoholic Beverages)
2016 72241 Drinking Places (Alcoholic Beverages)
2017 722410 Drinking Places (Alcoholic Beverages) 
2018 7225 Restaurants and Other Eating Places
2019 72251 Restaurants and Other Eating Places
2020 722511 Full-Service Restaurants 
2021 722513 Limited-Service Restaurants 
2022 722514 Cafeterias, Grill Buffets, and Buffets 
2023 722515 Snack and Nonalcoholic Beverage Bars 
2024 81 Other Services (except Public Administration)
2025 811 Repair and Maintenance
2026 8111 Automotive Repair and Maintenance
2027 81111 Automotive Mechanical and Electrical Repair and Maintenance
2028 811111 General Automotive Repair 
2029 811112 Automotive Exhaust System Repair 
2030 811113 Automotive Transmission Repair 
2031 811118 Other Automotive Mechanical and Electrical Repair and Maintenance 
2032 81112 Automotive Body, Paint, Interior, and Glass Repair
2033 811121 Automotive Body, Paint, and Interior Repair and Maintenance 
2034 811122 Automotive Glass Replacement Shops 
2035 81119 Other Automotive Repair and Maintenance
2036 811191 Automotive Oil Change and Lubrication Shops 
2037 811192 Car Washes 
2038 811198 All Other Automotive Repair and Maintenance 
2039 8112 Electronic and Precision Equipment Repair and Maintenance
2040 81121 Electronic and Precision Equipment Repair and Maintenance
2041 811211 Consumer Electronics Repair and Maintenance 
2042 811212 Computer and Office Machine Repair and Maintenance 
2043 811213 Communication Equipment Repair and Maintenance 
2044 811219 Other Electronic and Precision Equipment Repair and Maintenance 
2045 8113 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
2046 81131 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
2047 811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance 
2048 8114 Personal and Household Goods Repair and Maintenance
2049 81141 Home and Garden Equipment and Appliance Repair and Maintenance
2050 811411 Home and Garden Equipment Repair and Maintenance 
2051 811412 Appliance Repair and Maintenance 
2052 81142 Reupholstery and Furniture Repair
2053 811420 Reupholstery and Furniture Repair
2054 81143 Footwear and Leather Goods Repair
2055 811430 Footwear and Leather Goods Repair
2056 81149 Other Personal and Household Goods Repair and Maintenance
2057 811490 Other Personal and Household Goods Repair and Maintenance 
2058 812 Personal and Laundry Services
2059 8121 Personal Care Services 
2060 81211 Hair, Nail, and Skin Care Services 
2061 812111 Barber Shops 
2062 812112 Beauty Salons 
2063 812113 Nail Salons 
2064 81219 Other Personal Care Services 
2065 812191 Diet and Weight Reducing Centers 
2066 812199 Other Personal Care Services 
2067 8122 Death Care Services 
2068 81221 Funeral Homes and Funeral Services 
2069 812210 Funeral Homes and Funeral Services 
2070 81222 Cemeteries and Crematories 
2071 812220 Cemeteries and Crematories 
2072 8123 Drycleaning and Laundry Services 
2073 81231 Coin-Operated Laundries and Drycleaners 
2074 812310 Coin-Operated Laundries and Drycleaners 
2075 81232 Drycleaning and Laundry Services (except Coin-Operated) 
2076 812320 Drycleaning and Laundry Services (except Coin-Operated) 
2077 81233 Linen and Uniform Supply 
2078 812331 Linen Supply 
2079 812332 Industrial Launderers 
2080 8129 Other Personal Services 
2081 81291 Pet Care (except Veterinary) Services 
2082 812910 Pet Care (except Veterinary) Services 
2083 81292 Photofinishing 
2084 812921 Photofinishing Laboratories (except One-Hour) 
2085 812922 One-Hour Photofinishing 
2086 81293 Parking Lots and Garages 
2087 812930 Parking Lots and Garages 
2088 81299 All Other Personal Services 
2089 812990 All Other Personal Services 
2090 813 Religious, Grantmaking, Civic, Professional, and Similar Organizations
2091 8131 Religious Organizations 
2092 81311 Religious Organizations 
2093 813110 Religious Organizations 
2094 8132 Grantmaking and Giving Services 
2095 81321 Grantmaking and Giving Services 
2096 813211 Grantmaking Foundations 
2097 813212 Voluntary Health Organizations 
2098 813219 Other Grantmaking and Giving Services 
2099 8133 Social Advocacy Organizations 
2100 81331 Social Advocacy Organizations 
2101 813311 Human Rights Organizations 
2102 813312 Environment, Conservation and Wildlife Organizations 
2103 813319 Other Social Advocacy Organizations 
2104 8134 Civic and Social Organizations 
2105 81341 Civic and Social Organizations 
2106 813410 Civic and Social Organizations 
2107 8139 Business, Professional, Labor, Political, and Similar Organizations 
2108 81391 Business Associations 
2109 813910 Business Associations 
2110 81392 Professional Organizations 
2111 813920 Professional Organizations 
2112 81393 Labor Unions and Similar Labor Organizations 
2113 813930 Labor Unions and Similar Labor Organizations 
2114 81394 Political Organizations 
2115 813940 Political Organizations 
2116 81399 Other Similar Organizations (except Business, Professional, Labor, and Political Organizations) 
2117 813990 Other Similar Organizations (except Business, Professional, Labor, and Political Organizations) 
2118 814 Private Households
2119 8141 Private Households
2120 81411 Private Households
2121 814110 Private Households
2122 92 Public Administration
2123 921 Executive, Legislative, and Other General Government Support 
2124 9211 Executive, Legislative, and Other General Government Support 
2125 92111 Executive Offices 
2126 921110 Executive Offices 
2127 92112 Legislative Bodies 
2128 921120 Legislative Bodies 
2129 92113 Public Finance Activities 
2130 921130 Public Finance Activities 
2131 92114 Executive and Legislative Offices, Combined 
2132 921140 Executive and Legislative Offices, Combined 
2133 92115 American Indian and Alaska Native Tribal Governments 
2134 921150 American Indian and Alaska Native Tribal Governments 
2135 92119 Other General Government Support 
2136 921190 Other General Government Support 
2137 922 Justice, Public Order, and Safety Activities 
2138 9221 Justice, Public Order, and Safety Activities 
2139 92211 Courts 
2140 922110 Courts 
2141 92212 Police Protection 
2142 922120 Police Protection 
2143 92213 Legal Counsel and Prosecution 
2144 922130 Legal Counsel and Prosecution 
2145 92214 Correctional Institutions 
2146 922140 Correctional Institutions 
2147 92215 Parole Offices and Probation Offices 
2148 922150 Parole Offices and Probation Offices 
2149 92216 Fire Protection 
2150 922160 Fire Protection 
2151 92219 Other Justice, Public Order, and Safety Activities 
2152 922190 Other Justice, Public Order, and Safety Activities 
2153 923 Administration of Human Resource Programs 
2154 9231 Administration of Human Resource Programs 
2155 92311 Administration of Education Programs 
2156 923110 Administration of Education Programs 
2157 92312 Administration of Public Health Programs 
2158 923120 Administration of Public Health Programs 
2159 92313 Administration of Human Resource Programs (except Education, Public Health, and Veterans' Affairs Programs) 
2160 923130 Administration of Human Resource Programs (except Education, Public Health, and Veterans' Affairs Programs) 
2161 92314 Administration of Veterans' Affairs 
2162 923140 Administration of Veterans' Affairs 
2163 924 Administration of Environmental Quality Programs 
2164 9241 Administration of Environmental Quality Programs 
2165 92411 Administration of Air and Water Resource and Solid Waste Management Programs 
2166 924110 Administration of Air and Water Resource and Solid Waste Management Programs 
2167 92412 Administration of Conservation Programs 
2168 924120 Administration of Conservation Programs 
2169 925 Administration of Housing Programs, Urban Planning, and Community Development 
2170 9251 Administration of Housing Programs, Urban Planning, and Community Development 
2171 92511 Administration of Housing Programs 
2172 925110 Administration of Housing Programs 
2173 92512 Administration of Urban Planning and Community and Rural Development 
2174 925120 Administration of Urban Planning and Community and Rural Development 
2175 926 Administration of Economic Programs 
2176 9261 Administration of Economic Programs 
2177 92611 Administration of General Economic Programs 
2178 926110 Administration of General Economic Programs 
2179 92612 Regulation and Administration of Transportation Programs 
2180 926120 Regulation and Administration of Transportation Programs 
2181 92613 Regulation and Administration of Communications, Electric, Gas, and Other Utilities 
2182 926130 Regulation and Administration of Communications, Electric, Gas, and Other Utilities 
2183 92614 Regulation of Agricultural Marketing and Commodities 
2184 926140 Regulation of Agricultural Marketing and Commodities 
2185 92615 Regulation, Licensing, and Inspection of Miscellaneous Commercial Sectors 
2186 926150 Regulation, Licensing, and Inspection of Miscellaneous Commercial Sectors 
2187 927 Space Research and Technology 
2188 9271 Space Research and Technology 
2189 92711 Space Research and Technology 
2190 927110 Space Research and Technology 
2191 928 National Security and International Affairs 
2192 9281 National Security and International Affairs 
2193 92811 National Security 
2194 928110 National Security 
2195 92812 International Affairs 
2196 928120 International Affairs